30302 Taper Roller Bearing for Truck

• Customization: Available
• Item: 352210
• Service: OEM Service
• Model NO.: 30302
• Own Brand: JPG
• Precision: P0/P5
• Seal: Open
• Row: Single
• Rolling Body: Roller Bearings
• The Number of Rows: Single
• Outer Dimension: Small and Medium-Sized (60-115mm)
• Material: Bearing Steel
• Spherical: Non-Aligning Bearings
• Load Direction: Radial Bearing
• Separated: Separated
• Transport Package: 1. Paper + CTN+Tray 1. Color Box+ CTN+Tray
• Specification: depends on order
• Trademark: JPG or OEM or neutral marking or no marking
• Origin: Jiangsu Nanjing
• HS Code: 84822000
• Production Capacity: 30, 000, 00/Month Auto Spare Part
• Package Size: 20.00cm * 20.00cm * 8.00cm
• Package Gross Weight: 1.000kg

Product Description

 

Product Description

Product details
Tapered roller bearings are bearings that can take large axial forces (i.e., they are good thrust bearings) as well as being able to sustain large radial forces.
 The inner and outer ring raceways are segments of cones and the rollers are also made with a taper so that the conical surfaces of the raceways and the roller axes if projected, would all meet at a common point on the main axis of the bearing.
The rollers are guided by a flange on the inner ring. This stops the rollers from sliding out at high speed due to their momentum.
The larger the half angles of these cones the larger the axial force that the bearing can sustain.
Tapered roller bearings are separable and have the following components: outer ring, inner ring, and roller assembly (containing the rollers and a cage). The non-separable inner ring and roller assembly is called the cone, and the outer ring is called the cup.

Bearing	d	D	T	B	C	r1	r2	Ratings		Center	Speeds		Weight
No.						(Min Inner Ring)	(Min Out Ring)	Cr	Cor	a	Grease	Oil	Kg
	mm	mm	mm	mm	mm	mm	mm	KN	KN	mm	rpm	rpm	kg
	mm	mm	mm	mm	mm	mm	mm	KN	KN	mm	rpm	rpm	kg
30302	15	42	14.25	13	11	1	1	23.2	21.6	9.6	9900	13000	0.094
30303	17	47	15.25	14	12	1	1	28.9	27.2	10.4	9000	12000	0.129
30304	20	52	16.25	15	13	1.5	1.5	35.5	34	11.1	8000	11000	0.165
30305	25	62	18.25	17	15	1.5	1.5	48.5	48.1	13	6700	8900	0.263
30306	30	72	20.75	19	16	1.5	1.5	60	63.1	15.3	5700	7600	0.387
30307	35	80	22.75	21	18	2	1.5	75.3	82.6	16.8	5000	6700	0.515
30308	40	90	25.25	23	20	2	1.5	91.5	107.6	19.5	4400	5900	0.747
30309	45	100	27.25	25	22	2	1.5	111	129.8	21.3	4000	5300	0.984
30310	50	110	29.25	27	23	2.5	2	133	152	23	3600	4800	1.31
30311	55	120	31.5	29	25	2.5	2	155	179	24.5	3300	4400	1.66
30312	60	130	33.5	31	26	3	2.5	183	214	26.5	3000	4000	2.06
30313	65	140	36	33	28	3	2.5	203	238	28.5	2800	3700	2.55
30314	70	150	38	35	30	3	2.5	230	272	30	2600	3500	3.06
30315	75	160	40	37	30	3	2.5	255	305	32	2400	3200	3.57
30316	80	170	42.5	39	33	3	2.5	297	350	34	2300	3000	4.41
30317	85	180	44.5	41	34	4	3	305	365	35.5	2100	2900	5.2
30318	90	190	46.5	43	36	4	3	270	320	37.5	1940	2640	6.03
30319	95	200	49.5	45	38	4	3	296	355	40	1900	2530	6.98
30320	100	215	51.5	47	39	4	3	365	445	41.5	1800	2400	8.56
30321	105	225	53.5	49	41	4	3	455	565	43.2	1700	2300	9.52
30322	110	240	54.5	50	42	4	3	485	595	45.1	1600	2200	11

Detailed Photos

 

 

 

Company Profile

Nanjing JPG bearing & Equipment co ltd

 

 Company Information

      JPG Bearing . is a professional production of automotive wheel hub bearing, tensioner pulley bearing, deep groove ball bearing, taper roller bearing, automotive air-conditioner bearing and all kinds of NON-standard bearing.