• Nk, Nks, Rna49, Rna48. Nki. Nkis. Na49, Na48, Rna69, Rnao, Nao Entity Bushed Needle Bearing
  • Nk, Nks, Rna49, Rna48. Nki. Nkis. Na49, Na48, Rna69, Rnao, Nao Entity Bushed Needle Bearing
  • Nk, Nks, Rna49, Rna48. Nki. Nkis. Na49, Na48, Rna69, Rnao, Nao Entity Bushed Needle Bearing
  • Nk, Nks, Rna49, Rna48. Nki. Nkis. Na49, Na48, Rna69, Rnao, Nao Entity Bushed Needle Bearing
  • Nk, Nks, Rna49, Rna48. Nki. Nkis. Na49, Na48, Rna69, Rnao, Nao Entity Bushed Needle Bearing
  • Nk, Nks, Rna49, Rna48. Nki. Nkis. Na49, Na48, Rna69, Rnao, Nao Entity Bushed Needle Bearing

Nk, Nks, Rna49, Rna48. Nki. Nkis. Na49, Na48, Rna69, Rnao, Nao Entity Bushed Needle Bearing

Cage: With Cage
Rows Number: Double
Load Direction: Radial Bearing
Samples:
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Nk, Nks, Rna49, Rna48. Nki. Nkis. Na49, Na48, Rna69, Rnao, Nao Entity Bushed Needle Bearing pictures & photos
Nk, Nks, Rna49, Rna48. Nki. Nkis. Na49, Na48, Rna69, Rnao, Nao Entity Bushed Needle Bearing
US $0.11-0.12 / Piece
Min. Order: 1 Piece
Diamond Member Since 2015

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Overview

Basic Info.

Model NO.
NK NKS RNA49 RNA48 NKI NKIS NA49 NA48 RNA69 RNAO
Style
Without Outer Ring, With Outer Ring, Without Inner Ring, With Inner Ring
Material
Bearing Steel
Type
Open
Size
30*37*25
Needle Super Finishing
Yes
Lubrication
Oil or Grease
Features
High Precision, Long Life
Dimension Range
3mm~80mm(Bore Diameter)
Price
Competitive Price
Stock
Rich
Transport Package
Standard Exporting Packing
Specification
Metric / Inch Size
Trademark
JPG&OEM
Origin
Jiangsu Nanjing
HS Code
84821020
Production Capacity
500, 0000/Month

Packaging & Delivery

Package Size
10.00cm * 10.00cm * 15.00cm
Package Gross Weight
1.000kg

Product Description

Product Description

 

Product details

Main structural form:
Bearing code structure characteristics
NK NKS RNA49 RNA48 outer ring double ribs single row without inner ring
NKI NKIS NA49 NA48 outer ring double ribs single row with inner ring
RNA69 Outer ring double-joined side Double row No inner ring
NA69 Outer ring double edged double row with inner ring
RNA49..RS RNA49..2RS single-sided sealing or double-sided sealing
NA69.. RS NA69..2RS Single-sided sealing or double-sided sealing  double row
RNAO outer ring without ribs single row or double row without inner ring
NAO outer ring without ribs, single row or double row, with inner ring
RNAV outer ring double ribs single row without inner ring
NAV outer ring double ribs single row with inner ring

Outer ring, inner ring
Material: GCr15 bearing steel
Processing: grinding after turning
Heat treatment: quenching (special requirements for high temperature tempering)

Cage
Material: generally ST12 low carbon steel
Processing: punching after punching, drawing and forming
Heat treatment: carburizing; blackening

Roller pin
Material: GCr15 bearing steel
Processing: Grinding by a grinder
Heat treatment: quenching HRc60-64

Nk, Nks, Rna49, Rna48. Nki. Nkis. Na49, Na48, Rna69, Rnao, Nao Entity Bushed Needle Bearing

 
Shaft Diameter Bearing Designation Mass        
Approx Borndary Dimensions Basic Load Rating Limiting Speed  
  Fw D C  Cr  Cor    
  Dynamic Static Oil  
mm   Substituted g mm N rpm  
Series  
NK NKS RNA49 RNA69  
5 NK5/10TN -- -- -- -- 2.9 5 10 10 2100 1400 36780  
8 NK8/12TN -- -- -- -- 8.3 8 15 12 3050 3650 29112  
10 NK10/12 -- -- -- 4624097K 10 10 17 12 4750 5350 23500  
-- -- -- -- 5624097 16.6 10 17 15 4860 7100 23500  
12 NK12/12 -- -- -- 644079 11.8 12 19 12 6050 6400 21640  
-- -- -- -- 5624098 15.4 12 19 15 6400 7100 21640  
NK12/16 -- -- -- -- 16.8 12 19 16 8200 9800 21640  
14 NK15/16 -- -- -- 4624900K 20.8 14 22 16 8260 9600 18322  
-- NKS14 -- -- -- 27 14 25 16 10400 10800 17652  
-- -- RNA4900 -- 4624900 24.4 14 22 13 8060 9000 18322  
-- -- -- RNA6900 6634900 29.1 14 22 22 8281 11612 18322  
15 NK15/12 -- -- -- 644800K 18.5 15 23 12 8600 10070 21004  
-- -- RNA152815 -- -- 31.7 15 28 15 13600 17200 10031  
-- -- -- -- 7948/15 16.1 15 22 12 8200 9800 8412  
-- -- -- -- 644302 18.2 15 25 12 10600 13500 17144  
16 NK16/16 -- -- -- -- 20.8 16 24 16 9030 11900 15522  
NK16/20 -- -- -- 624701 23.9 16 24 20 10400 16800 15522  
-- -- RNA4901 -- 4624901 16.6 16 24 13 6400 8900 15522  
-- -- -- RNA6901 6634901 28.7 16 24 22 14000 18600 15522  
-- NKS16 -- -- -- 30 16 28 16 14900 15000 20000  
17 NK17/16 -- -- -- 644903K 21.5 17 25 16 9000 13500 14163  
18 NK18/20 -- -- -- -- 30.5 18 26 20 10500 13800 13628  
20 NK20/16 -- -- -- 644802 25.7 20 28 16 11500 13400 12716  
NK20/20 -- -- -- 624802 29.3 20 28 20 12400 21800 12716  
NK202616 -- -- -- -- 20.8 20 26 16 9600 10800 9125  
NK202620 -- -- -- -- 17.2 20 26 20 10500 11900 9125  
-- NKS20 -- -- -- 46.8 20 32 20 20000 22000 18000  
NK203312SX -- -- -- -- 29.1 20 33 12 13000 17500 11124  
-- -- -- -- 6624101 24.3 20 28 25 11000 12900 12716  
-- -- RNA4092 -- 4624902 20.5 20 28 13 10800 12800 12716  
-- -- -- RNA6902 6634902 35.4 20 28 23 13000 25000 12716  
22 NK22/16 -- -- -- NK223016 29.2 22 30 16 13500 18000 11527  
-- -- -- -- NK223516 34.6 22 35 16 18600 20800 12711  
-- NKS22 -- -- -- 60.2 22 35 20 21500 25000 17000  
-- -- RNA4903 -- 4644903 20.7 22 30 13 12000 16800 16300  
-- -- -- RNA4903 6634903 39.8 22 30 23 14000 19900 16300  
-- -- -- -- 624703 53 22 35 25 24500 28000 14187  
-- -- -- -- 634704L 42.5 22 30 30 17700 27000 16300  
-- -- -- -- 644704 27.4 22 28 16 10500 15050 15172  
-- -- -- -- NK223516 49.4 22 35 16 18600 20800 16522  
23 -- -- -- -- 634704KA 37.5 23 30 30 18600 29000 15711  
25 NK25/16 -- -- -- 624904 30 25 33 16 12900 20400 15000  
NK25/20 -- -- -- 644804 38.4 25 33 20 16800 28500 15000  
-- -- RNA4904 -- 4644904 50.8 25 37 17 11912 16594 14060  
-- -- -- RNA6904 6634904 97.7 25 37 30 26000 43000 14060  
-- NKS25 -- -- -- 65 25 38 20 25800 31000 16300  
-- -- -- -- 62704 100.1 25 35 25 14900 22400 14060  
-- -- -- -- 644804K 63 25 33 30 18800 30500 14060  
26 NK26/16 -- -- -- -- 30 26 34 16 15000 23000 16300  
NK26/20 -- -- -- -- 40 26 34 20 17000 30000 16300  
28 -- -- RNA283833 -- -- 99.8 28 38 33 33000 57000 16300  
-- -- -- -- F3833 99.8 28 38 33 33000 57000 12000  
-- NKS28 -- -- -- 80 28 42 20 25900 33500 12000  
30 NK30/20 -- -- -- 644805 57.9 30 40 20 20600 32000 14600  
NK30/30 -- -- -- -- 95 30 40 30 31500 50000 12066  
-- -- RNA4905 -- 4624905 57 30 42 17 13452 20475 14500  
-- -- -- RNA6905 6634905 106.5 30 42 30 26300 31750 12066  
-- -- -- -- 624905K 68 30 42 20 15400 24500 12066  
32 NK32/20 -- -- -- 624705 75.4 32 42 20 17500 33500 12066  
-- -- RNA49/28 -- 46449/32K 80 32 45 17 17400 30050 12000  
-- NKS32 -- -- -- 100 32 47 22 31000 40000 12100  
-- -- -- RNA69/28 -- 125 32 45 30 39500 61300 13100  
-- -- -- -- 644906 42 32 38 11 10750 30500 12000  
-- -- -- -- 644706 193 32 50 35 40500 63000 12000  
35 NK35/20 -- -- -- 644806 70 35 45 20 13851 26900 12000  
-- -- RNA4906 -- 4624906 62.8 35 47 17 17000 30500 12000  
-- -- -- RNA6906 6634906 116 35 47 30 35000 67000 12000  
-- -- -- -- 644907 161 35 51 32 43500 71000 11680  
37 -- -- -- -- 624706 154 37 52 22 28500 45500 9027  
40 NK40/20 -- -- -- -- 78.9 40 50 20 19600 43000 8881  
NK40/30 -- -- -- -- 120 40 50 30 22200 513500 8881  
-- -- -- RNA69/32 66349/32 147 40 52 36 25500 68500 8881  
42 NK42/20 -- -- -- -- 83 42 52 20 23900 45000 10000  
NK42/30 -- -- -- -- 125 42 52 30 27000 49000 10000  
-- -- RNA4907 -- 4624907 99.3 42 55 20 19800 41500 8710  
-- -- -- RNA6907 6634907 160 42 55 36 26000 60500 8710  
-- -- -- -- 644708 148 42 65 22 31500 51000 8710  
43 NK43/20 -- -- -- -- 84 43 53 20 25700 49000 10000  
NK43/30 -- -- -- -- 126 43 53 30 39000 75000 10000  
Shaft Diameter Bearing Designation Mass        
Approx Borndary Dimensions Basic Load Rating Limiting Speed  
  Fw D C Cr Cor    
  Dynamic Static Oil  
mm   Substituted g mm N rpm  
Series  
NK NKS RNA48 RNA49 RNA69  
45 NK45/20 -- -- -- 644808 81.5 45 55 20 19800 46500 7650  
-- -- -- -- 624708 75.3 45 55 22 20500 49600 7650  
-- -- -- -- 46449/38 80 45 58 20 21600 50500 7650  
48 -- -- RNA4908 -- 4644908 132 48 62 22 31036 63873 8120  
-- -- -- RNA6908 6634908 238 48 62 40 64000 112000 8120  
50 NK50/25 -- -- -- -- 167 50 62 25 28000 67000 8140  
NK50/35 -- -- -- -- 236 50 62 35 32000 70100 8140  
-- -- -- -- 624708K 328 50 65 34 40000 62000 8140  
52 -- -- RNA4909 -- 4624909 163 52 68 22 37000 69500 7625  
-- -- -- RNA6909 6634909 308 52 68 40 61500 123500 7625  
55 NK55/25 -- -- -- -- 167 55 68 25 30600 60800 7625  
-- -- -- -- 624709 210 55 68 25 36000 68000 7625  
58 -- -- RNA4910 -- 4644910 161 58 72 22 41000 72000 7500  
-- -- -- RNA6910 6634910 296 58 72 40 68000 135000 7500  
60 NK60/25 -- -- -- -- 154 60 72 25 39000 86000 7000  
63 -- -- RNA4911 -- 4644911 241 63 80 25 50600 96580 6340  
-- -- -- RNA6911 6634911 430 63 80 45 82560 172000 6340  
68 -- -- RNA4912 -- 4644912 257 68 85 25 52800 91050 6100  
-- -- -- RNA6912 6634912 436 68 85 45 88500 186000 6100  
72 -- -- RNA4913 -- 4644913 300 72 90 25 57500 110500 6100  
-- -- -- RNA6913 6634913 571 72 90 45 87600 194500 6100  
80 -- -- RNA4914 -- 4644914 400 80 100 30 79000 154000 5130  
-- -- -- RNA6914 6634914 815 80 100 54 121000 263000 5130  
85 -- -- RNA4915 -- 4644915 472 85 105 30 82000 158000 5130  
-- -- -- RNA6915 6634915 923 85 105 54 128000 272000 5130  
90 -- -- RNA4916 -- 4644916 496 90 110 30 81000 170500 4927  
-- -- -- RNA6916 6634916 978 90 110 54 130500 280600 4927  
96 -- -- -- -- SG-421 496 96 115 29 73000 137000 4600  
100 -- -- RNA4917 -- 4644917 608 100 120 35 98000 207000 4600  
-- -- -- RNA6917 6634917 1112 100 120 63 161000 337000 4600  
105 -- -- RNA4918 -- 4644918 713 105 125 35 98500 239000 4000  
-- -- -- RNA6918 6634918 1250 105 125 63 174000 380000 4000  
110 -- -- RNA4919 -- 4644919 685 110 130 35 112000 245000 3870  
-- -- -- RNA6919 6634919 1325 110 130 63 196000 400000 3870  
115 -- -- RNA4920 -- 4624920 1006 115 140 40 120000 264000 3710  
125 -- -- RNA4922 -- 6634922 1200 125 150 40 124000 270000 3350  
130 -- -- RNA4824 -- 4644824 685 130 150 30 91600 234000 3000  
135 -- -- RNA4924 -- 4644924 1760 135 165 45 174000 386000 2920  
155 -- -- RNA4828 -- 4644824 988 155 175 35 119000 321000 2570  
160     RNA4928 -- 4644928 2350 160 190 50 200000 460000 2900  
Shaft Diameter Bearing Designation Mass      
Approx Borndary Dimensions Basic Load Rating Limiting Speed
  d F D B  Cr  Cor  
  Dynamic Static Oil
mm   Substituted g mm N rpm
Series
NKI NKIS NA49 NA69
8 -- NKIS8 -- -- -- 46 8 14 25 16 12400 11300 21500
9 NKI9/12 -- -- -- -- 14.6 9 12 19 12 6200 7002 21700
10 NKI10/16 -- -- -- -- 27.3 10 14 22 16 9808 10500 19650
-- -- NA4900 -- 4524900 21 10 14 22 13 8006 9000 23700
-- -- -- NA6900 6534900 38.4 10 14 22 22 8281 11612 23700
12 -- -- NA4901 -- 4524901 25.1 12 16 24 13 5047 6352 20000
NKI12/20 -- -- -- -- 39 12 16 24 20 14000 18400 21000
-- -- -- NA6901 6534901 44.5 12 16 24 22 11647 17052 19100
-- NKIS12 -- -- -- 58 12 18 30 16 16000 17000 19100
15 NKI15/16 -- -- -- -- 38 15 19 27 16 8847 12853 18800
NKI15/20 -- -- -- -- 45.7 15 19 27 20 12347 19053 18800
-- -- NA4902 -- 4524902 32 15 20 28 13 6447 9053 17000
-- -- -- NA6902 6534902 61.6 15 20 28 23 13100 20900 20000
-- NKIS15 -- -- -- 90 15 22 35 20 23500 24000 17000
17 NKI17/16 -- -- -- -- 41.4 17 21 29 16 13000 18200 17000
-- -- NA4903 -- 4544903 32.8 17 22 30 13 7010 10010 16700
-- -- -- NA6903 6534903 68.2 17 22 30 23 14400 24900 16200
20 NKI20/16 -- -- -- -- 48.5 20 24 32 16 10800 17000 14000
-- -- NA4904 -- 4524904 70.2 20 25 37 17 11912 16594 16200
-- NKIS20 -- -- -- 119 20 28 42 20 26500 35500 14000
22 NKI22/16 -- -- -- -- 50 22 25 34 16 8721 15340 16200
-- -- NA49/22 -- -- 76 22 28 39 17 12996 19175 14360
-- -- -- NA69/22 -- 130 22 28 39 30 21375 35750 14360
25 NKI25/30 -- -- -- -- 115 25 29 38 30 31500 56000 14000
-- -- NA4905 -- 4524905 76 25 30 42 17 13452 20475 13832
-- -- -- NA6905 6534905 138 25 30 42 30 19300 31750 13832
-- NKIS25 -- -- -- 160 25 32 47 22 32000 55000 12500
28 -- -- NA49/28 -- 45449/28 90.7 28 32 45 17 13900 20100 13832
-- -- -- NA69/28 -- 170 28 32 45 30 22400 36850 13832
32 NKI32/20 -- -- -- -- 101 32 35 45 20 13851 26900 12382
-- -- NA49/32 -- 45449/32 150 32 40 52 20 19000 32600 11134
-- -- -- NA69/32 66349/32 272 32 40 52 36 25500 68500 11134
35 NKI35/30 -- -- -- -- 165 35 40 50 30 22200 51350 11134
-- -- NA4907 -- 4524907 151 35 42 55 20 19800 41500 11134
-- -- -- NA6907 6534907 301 35 42 55 36 26000 60500 11134
-- NKIS35 -- -- -- 210 35 43 58 22 33000 56000 9500
40 NKI40/20 -- -- -- -- 124 40 45 55 20 22000 48000 10127
NKI40/30 -- -- -- -- 184 40 45 55 30 35000 86000 10127
-- -- NA4908 -- 4544908 123 40 48 62 22 31036 63873 8567
-- -- -- NA6908 6534908 401 40 48 62 40 64000 112000 8567
42 NKI42/20 -- -- -- -- 138 42 47 57 20 26000 52500 9500
45 NKI45/25 -- -- -- -- 218 45 50 62 25 36000 70000 8567
NKI45/35 -- -- -- -- 289 45 50 62 35 41500 102000 8567
-- -- NA4909 -- 4544909 260 45 50 68 22 37000 69500 8052
-- -- -- NA6909 6534909 479 45 50 68 40 61500 123500 8052
-- NKIS45 -- -- -- 306 45 55 72 22 43000 71000 7500
50 NKI50/25 -- -- -- -- 262 50 55 68 25 32000 78000 7890
-- -- NA4910 -- 4544910 264 50 58 72 22 41000 72000 7526
-- -- -- NA6910 6534910 457 50 58 72 40 68000 135000 7526
-- NKIS50 -- -- -- 510 50 60 80 28 60000 95000 7200
55 NKI55/35 -- -- -- -- 357 55 60 72 35 48000 126800 7256
-- -- NA4911 -- 4544911 386 55 63 80 25 50600 96580 7156
-- -- -- NA6911 6534911 760 55 63 80 45 82560 172000 7156
60 NKI60/25 -- -- -- -- 388 60 68 82 25 35500 85000 7156
-- -- NA4912 -- 4544912 412 60 68 85 25 52800 11050 6022
-- -- -- NA6912 6534912 798 60 68 85 45 88500 186000 6022
-- NKIS60 -- -- -- 550 60 70 90 28 65000 110000 6300
65 -- -- NA4913 -- 4544913 435 65 72 90 25 57500 110500 6022
-- -- -- NA6913 6534913 821 65 72 90 45 87600 194500 6022
70 -- -- NA4914 -- 4544914 712 70 80 100 30 79000 154000 5111
-- -- -- NA6914 6534914 1326 70 80 100 54 12100 263000 5111
75 -- -- NA4915 -- 4544915 765 75 85 105 30 82000 158000 5111
-- -- -- NA6915 6534915 1429 75 85 105 54 12800 272000 5111
80 -- -- NA4916 -- 4544916 870 80 90 110 30 81000 170500 5111
-- -- -- NA6916 6534916 1510 80 90 110 54 130500 280600 5000
85 -- -- NA4917 -- 4544917 1250 85 100 120 35 111000 237000 4600
-- -- -- NA6917 6534917 2200 85 100 120 63 166000 400000 4600
90 -- -- NA4918 -- 4544918 1312 90 105 125 35 114000 250000 4400
-- -- -- NA6918 6534918 2310 90 105 125 63 172000 425000 4400
95 -- -- NA4919 -- 4544919 1371 95 110 130 35 116000 260000 4200
-- -- -- NA6919 6534919 2500 95 110 130 63 174000 440000 4200
100 -- -- NA4920 -- 4544920 1900 100 115 140 40 120000 274000 4000
110 -- -- NA4922 -- 4544922 2070 110 125 150 40 132000 290000 3700
-- -- -- NA4822 -- 1080 110 120 140 30 94000 216000 3900
120 -- -- NA4924 -- 4544924 2860 120 135 165 45 181000 390000 3400
-- -- -- NA4824 -- 1170 120 130 150 30 99000 239000 3600
130 -- -- NA4926 -- 4544926 3900 130 150 180 50 203000 470000 3100
-- -- -- NA4826 -- 1810 130 145 165 35 118000 310000 3200
140 -- -- NA4928 -- 4544928 4150 140 160 190 50 209000 500000 2900
-- -- -- NA4828 -- 1920 140 155 175 35 120000 325000 3000
Shaft Diameter Bearing Designation Mass          
Approx Borndary Dimensions Basic Load Rating Limiting Speed    
  d F D C B  Cr  Cor      
  Fw Dynamic Static Oil    
mm     g mm N rpm    
Sealed on one side Sealed on both sides    
Without inner ring    
14 RNA4900RS RNA4900.2RS 16 -- 14 22 13 -- 4560 4660 13000    
16 RNA4901RS RNA4901.2RS 18 -- 16 24 13 -- 4950 5800 12000    
20 RNA4902RS RNA4902.2RS 21.5 -- 20 28 13 -- 5980 9500 10000    
22 RNA4903RS RNA4903.2RS 23 -- 22 30 13 -- 6050 10100 9000    
25 RNA4904RS RNA4904.2RS 56 -- 25 37 17 -- 14900 17500 7500    
30 RNA4905RS RNA4905.2RS 60 -- 30 42 17 -- 16300 21500 6500    
35 RNA4906RS RNA4906.2RS 69 -- 35 47 17 -- 20050 24900 5500    
42 RNA4907RS RNA4907.2RS 107 -- 42 55 20 -- 22500 37000 4800    
48 RNA4908RS RNA4908.2RS 154 -- 48 62 22 -- 33050 50900 4200    
52 RNA4909RS RNA4909.2RS 157 -- 52 68 22 -- 34800 56800 3900    
58 RNA4910RS RNA4910.2RS 160 -- 58 72 22 -- 37800 61500 3500    
With inner ring    
10 NA4900RS NA4900.2RS 24.5 10 14 22 13 14 4560 4660 13000    
12 NA4901RS NA4901.2RS 27.5 12 16 24 13 14 4950 5800 12000    
15 NA4902RS NA4902.2RS 37 15 20 28 13 14 5980 9500 10000    
17 NA4903RS NA4903.2RS 40 17 22 30 13 14 6050 10100 9000    
20 NA4904RS NA4904.2RS 80 20 25 37 17 18 14900 17500 7500    
25 NA4905RS NA4905.2RS 89.5 25 30 42 17 18 16300 21500 6500    
30 NA4906RS NA4906.2RS 104 30 35 47 17 18 20050 24900 5500    
35 NA4907RS NA4907.2RS 175 35 42 55 20 21 22500 37000 4800    
40 NA4908RS NA4908.2RS 252 40 48 62 22 23 33050 50900 4200    
45 NA4909RS NA4909.2RS 290 45 52 68 22 23 34800 56800 3900    
50 NA4910RS NA4910.2RS 295 50 58 72 22 23 37800 61500 3500    
Shaft Diameter Bearing Designation Mass              
Approx Borndary Dimensions Basic Load Rating Limiting Speed        
  Fw D C E  Cr Cor          
  Dynamic Static Oil        
mm g mm N rpm        
5 RNAO 5×10×8 TN 2.8 5 10 8 8 2050 1720 27800        
6 RNAO 6×13×8 TN 5 6 13 8 9 2300 1880 30000        
7 RNAO 7×14×8 TN 5 7 14 8 10 2250 1950 31000        
8 RNAO 8×15×10 TN 7.8 8 15 10 11 3050 3920 28000        
10 RNAO 10×17×10 TN 9.1 10 17 10 13 3960 4500 20000        
12 RNAO 12×19×13.5 TN 14 12 19 13.5 15 5400 7500 22000        
RNAO 12×22×12 TN 17.9 12 22 12 18 8950 8000 23000        
15 RNAO 15×23×13 18.5 15 23 13 19 6500 8900 21100        
16 RNAO 16×24×13 19.8 16 24 13 20 6200 8400 21100        
*RNAO 16×24×20 29.7 16 24 20 20 10200 14800 21100        
RNAO 16×28×12 29.7 16 28 12 22 9500 10500 18000        
17 RNAO 17×25×13 21 17 25 13 21 9400 11600 18000        
18 RNAO 18×30×24 65 18 30 24 24 12100 16500 17600        
20 RNAO 20×28×13 24.5 20 28 13 24 7800 9600 16000        
*RNAO 20×28×26 48.1 20 28 26 24 10080 20500 16000        
RNAO 20×32×12 36.6 20 32 12 26 10100 14100 16000        
22 RNAO 22×30×13 25.2 22 30 13 26 9200 12000 14000        
RNAO 22×35×16 58 22 35 16 29 10000 15500 16000        
25 RNAO 25×35×17 49 25 35 17 29 10900 22000 15020        
*RNAO 25×35×26 67.8 25 35 26 29 12400 25000 15020        
RNAO 25×37×16 59.2 25 37 16 32 15000 20900 12000        
*RNAO 25×37×32 108 25 37 32 32 25000 38900 12000        
26 RNAO 26×39×13 59 26 39 13 30 87600 10200 15020        
30 RNAO 30×40×17 59 30 40 17 35 12600 24000 10050        
*RNAO 30×40×26 92 30 40 26 35 16000 32000 10050        
RNAO 30×42×16 49.9 30 42 16 37 13000 23200 10050        
*RNAO 30×42×32 126 30 42 32 37 29500 47000 10050        
35 RNAO 35×45×13 50 35 45 13 40 10200 22000 10000        
RNAO 35×45×17 60 35 45 17 40 17800 24500 10000        
*RNAO 35×45×26 88 35 45 26 40 20500 40000 10000        
RNAO 35×47×16 75 35 47 16 42 20400 31500 10000        
RNAO 35×47×18 86 35 47 18 42 22500 35000 10000        
*RNAO 35×47×32 149 35 47 32 42 32000 55000 10000        
37 RNAO 37×52×18 115 37 52 18 44 18900 35500 8800        
40 RNAO 40×50×17 72 40 50 17 45 15400 29880 8800        
*RNAO 40×50×34 151 40 50 34 45 25186 57200 11000        
RNAO 40×55×20 144 40 55 20 47 26300 46100 10000        
*RNAO 40×55×40 268 40 55 40 48 54700 87000 10000        
42 RNAO 42×57×20 132 42 57 20 50 26720 43700 10000        
45 RNAO 45×55×17 82.5 45 55 17 50 18000 36000 9000        
*RNAO 45×62×40 368 45 62 40 53 42200 85050 9000        
50 RNAO 50×62×20 140 50 62 20 55 20690 46860 7500        
RNAO 50×65×20 162 50 65 20 58 23200 40540 7000        
*RNAO 50×65×40 321 50 65 40 58 39040 80600 7000        
55 RNAO 55×68×20 157 55 68 20 60 22480 52074 6500        
60 RNAO 60×78×20 253 60 78 20 68 28500 65300 5550        
RNAO 60×78×40 368 60 78 40 68 45000 99000 5550        
65 RNAO 65×85×30 394 65 85 30 73 37000 90900 4900        
70 RNAO 70×90×30 488 70 90 30 78 40010 105000 5100        
80 RNAO 80×100×30 527 80 100 30 88 52000 139000 4890        
85 RNAO 85×105×25 449 85 105 25 93 48600 106000 4900        
90 RNAO 90×105×26 323 90 105 26 98 42519 129000 4900        
RNAO 90×110×30 600 90 110 30 98 58100 152000 4900        
100 RNAO 100×120×30 671 100 120 30 108 50000 158000 3100        
TN=Plastic cage,permissible operating temperature;120°C(Continyous operation).                          
*Double row,with lubrccation groove and hole.                          
Shaft Diameter Bearing Designation Mass            
Approx Borndary Dimensions Basic Load Rating Limiting Speed      
  d D B F E Cr  Cor        
  Dynamic Static Oil      
mm g mm N rpm      
6 NAO 6×17×10 TN 13 6 17 10 10 13 3950 5000 17080      
9 NAO 9×22×12 TN 22 9 22 12 12 18 8800 7900 12090      
12 NAO 12×24×13 29 12 24 13 16 20 8000 16000 15020      
NAO 12×24×20 43 12 24 20 16 20 10300 16800 20000      
NAO 12×28×12 38.6 12 28 12 16 22 9850 10500 19000      
15 NAO 15×28×13 27.8 15 28 13 20 24 7800 10300 20600      
NAO 15×32×12 48.1 15 32 12 20 26 10400 14020 20000      
17 NAO 17×30×13 39 17 30 13 22 26 9860 15000 20000      
NAO 17×35×16 70 17 35 16 22 29 16800 20050 10090      
20 NAO 20×35×17 72 20 35 17 25 29 12600 20200 16000      
NAO 20×37×16 81 20 37 16 25 32 10000 18000 12700      
25 NAO 25×40×17 78.9 25 40 17 30 35 10600 24000 10500      
NAO 25×42×16 83 25 42 16 30 37 13100 23500 10500      
*NAO 25×42×32 189 25 42 32 30 37 26500 47000 10500      
30 NAO 30×45×13 73 30 45 13 35 40 11200 25000 11207      
NAO 30×45×17 100 30 45 17 35 40 12800 28500 11207      
*NAO 30×45×26 150 30 45 26 35 40 17500 32900 11207      
NAO 30×47×16 99.8 30 47 16 35 42 14400 17500 11207      
NAO 30×47×18 109 30 47 18 35 42 20000 33000 11207      
NAO 35×52×18 172 30 52 18 37 44 18000 25500 10900      
35 NAO 35×50×17 103 35 50 17 40 45 20800 40506 10900      
NAO 35×55×20 175 35 55 20 40 47 28500 41000 10000      
NAO 35×57×20.5 206 35 57 20.5 42 50 26000 49000 10000      
40 NAO 40×55×17 118 40 55 17 45 50 12500 36000 9000      
NAO 40×65×20 269 40 65 20 50 58 35000 61200 8000      
50 NAO 50×68×20 219 50 68 20 55 60 24500 62000 7500      
NAO 50×78×20 400 50 78 20 60 68 33500 65000 6500      
70 NAO 70×100×30 829 70 100 30 80 88 52600 129000 4000      
75 NAO 75×105×25 676 75 105 25 85 93 42000 106000 3900      
80 *NAO 80×110×30 892 80 110 30 90 98 49020 112000 4200      
90 NAO 90×120×30 1004 90 120 30 100 108 51000 128000 3900      
Shaft Diameter Bearing Designation Mass          
Approx Borndary Dimensions Basic Load Rating Limiting Speed    
  d Fw D B D1 S1 Cr  Cor      
  F C Dynamic Static Oil    
mm g mm N rpm    
With Out inner ring    
15 RPNA 15/28 32 -- 15 28 12 24.5 -- 4660 5700 24000    
18 RPNA 18/32 52 -- 18 32 16 27 -- 9800 14000 22000    
20 RPNA 20/35 62 -- 20 35 16 30.5 -- 10500 15500 21000    
25 RPNA 25/42 109 -- 25 42 20 36.5 -- 14900 27800 18000    
28 RPNA 28/44 112 -- 28 44 20 38.5 -- 20500 31900 16000    
30 RPNA 30/47 125 -- 30                  


 
Company Profile

Nanjing JPG bearing & Equipment co ltd

Excellent Manufacturer of bearings
*The domentic Leading numerical control production equipment ensures the accuracy consisitency and stability of the products .
*Advanced production equipment and high quality tecnician team ensure the quality of bearing products .
*Advanced automation equipment ensure the quality of products while taking into account the production efficiency .
Leading


Nk, Nks, Rna49, Rna48. Nki. Nkis. Na49, Na48, Rna69, Rnao, Nao Entity Bushed Needle Bearing

Nk, Nks, Rna49, Rna48. Nki. Nkis. Na49, Na48, Rna69, Rnao, Nao Entity Bushed Needle Bearing
Nk, Nks, Rna49, Rna48. Nki. Nkis. Na49, Na48, Rna69, Rnao, Nao Entity Bushed Needle Bearing




JPG Bearingis a comprehensive manufacture and service providers with world's leading bearing manufacture process and management technique in china. We are selling all kinds of ball and roller bearings products with international standard and technology level of low noise, high load and long life. Welcome to inquiry!
 

Main products



1.Taper roller bearing

2.Deep groove ball bearing

3.cylindrical roller bearing

3.spherical roller bearing

4.linear bearing

5.pillow block bearing

6 OEM all knid of famous brand

7. Non-standard bearing
Nk, Nks, Rna49, Rna48. Nki. Nkis. Na49, Na48, Rna69, Rnao, Nao Entity Bushed Needle Bearing

 

Quality Testing

Nk, Nks, Rna49, Rna48. Nki. Nkis. Na49, Na48, Rna69, Rnao, Nao Entity Bushed Needle Bearing

Nk, Nks, Rna49, Rna48. Nki. Nkis. Na49, Na48, Rna69, Rnao, Nao Entity Bushed Needle Bearing
Nk, Nks, Rna49, Rna48. Nki. Nkis. Na49, Na48, Rna69, Rnao, Nao Entity Bushed Needle Bearing
Nk, Nks, Rna49, Rna48. Nki. Nkis. Na49, Na48, Rna69, Rnao, Nao Entity Bushed Needle Bearing

Rigorous Testing

Perfect precision testing equipment ,fullly meet the requirements of bearing R&D and manufacturing .Strict and rigourour quality inspectors strictly abide by product quality standards and strictly control the whole process of products from test to prodution.

High -ending tessing equipment ,professional operation technicians and rigorous procrssing procedures an the guarantee of quality

with the unremitting purcuit of perfec products ,the company has established the industry's top testing laboratory ,sound quality control rules,and a well -trained professional testing team.Every process from raw materials of finished products is sticklty tested to ensure high quality products. Delivere to the customer .

 

Packaging & Shipping

Nk, Nks, Rna49, Rna48. Nki. Nkis. Na49, Na48, Rna69, Rnao, Nao Entity Bushed Needle Bearing
Packaging:
1. Neutral Package: Plastic Bag + Carton + Pallet;
2. Commercial Package: Plastic Bag + Box + Carton + Pallet;
3. As the clients' requirement.


Nk, Nks, Rna49, Rna48. Nki. Nkis. Na49, Na48, Rna69, Rnao, Nao Entity Bushed Needle BearingDelivery:
1. Less than 1000 pcs , we will send by express. ( Door to Door, Convenient ),
or by air transport. ( Fastest and safest, but expensive )
2. More than 1000pcs , we will send by sea. ( Cheapest, safe )

FAQ

FAQ
1. Can I get some samples?
A: Yes, sample is available for quality check and market test.

2. Can we do our logo or brand on the package?
A: Yes, we can do OEM.

3. What's the delivery time?
A: It usually takes about 10-25 working days for production based on specifications for your order and quantity.


4. What's your payment terms?
A: We usually accept T/T or L/C at sight as the main payment
terms, an d other payment can also be negotiated.

5. What's your warranty terms?A: We offer different warranty time for different components,
please contact us for details
Payment:

1. Less than 1000 pcs , 100% T/T, Western Union in advance.
2. Between 1000-10000pcs, TT, Western Union, MoneyGram.
3. More than 10000pcs , TT, L/C ,Western Union, MoneyGram.
Dealing Process:

Send us inqry---------Quotation-----------Confirmation for all information----------Proforma Invoice-------------Payment-----------Shipping goods and documents.
 

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Nk, Nks, Rna49, Rna48. Nki. Nkis. Na49, Na48, Rna69, Rnao, Nao Entity Bushed Needle Bearing
US $0.11-0.12 / Piece
Min. Order: 1 Piece
Diamond Member Since 2015

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