1755/1729 17580/17520 1779/1729 17887/17831 Inch Tapered Roller Bearing China Bearing Factory Supply for Auto Parts Motorcycle Parts Timken Koyo NSK NTN

• Customization: Available
• Type: Tapered Roller Bearing
• Structure: Single Row, Double Row, Four Row
• Model NO.: 1755/1729 17580/17520 1779/1729 17887/17831
• Package: as Customer Required
• Brand Customized: Available
• Precision: P0 P6 P5 P4
• Transport Package: as Customer Required
• Specification: 15mm-300mm
• Trademark: SQY
• Origin: Shandong China
• HS Code: 8482910000
• Production Capacity: 50000 PCS /Year

Product Description

1755/1729 17580/17520 1779/1729 17887/17831 inch tapered roller bearing China bearing Factory supply for Auto Parts Motorcycle Parts Timken KOYO NSK NTN

 

Tapered roller bearings are separable bearings, bearing inner and outer rings have conical raceway. According to the number of rollers in bearings, it is divided into single row, double row and four row tapered roller bearings. Tapered roller bearings are usually separated assembly,Separate installation by conical outer ring and conical inner ring with rollers and cage components.
 

Tapered roller bearings widely used in automobile, rolling mills, mines, metallurgy, plastics machinery and other industries.

Spherical roller bearing models

Bearig Number	Principal dimensions(mm)							Weight(KG)
	d	D	T	B	C	r1min	rsmin
1755/1729	22.225	56.896	19.368	19.837	15.875	1.3	1.3	0.254
17580/17520	15.875	42.862	16.670	16.670	13.495	1.5	1.5	0.123
1779/1729	23.812	56.896	19.368	19.837	15.875	0.8	1.3	0.245
17887/17831	45.230	79.985	19.842	20.638	15.080	2.0	1.3	0.41
18200/18377	50.800	85.725	19.050	18.263	12.700	1.5	1.5	0.404
18590/18520	41.000	73.025	16.667	17.462	12.700	3.5	1.5	0.285
18690/18620	46.038	79.375	17.462	17.462	13.495	2.8	1.5	0.337
18790/18720	50.800	85.000	17.462	17.462	13.495	3.5	1.5	0.375
19150/19268	38.100	68.262	15.875	16.520	11.908	1.5	1.5	0.246
1988/1922	28.575	57.150	19.845	19.355	15.875	3.5	1.5	0.218
1997X/1922	26.988	57.150	19.845	19.355	15.875	3.3	1.5	0.229
21075/21212	19.050	53.975	22.225	21.839	15.875	1.5	2.3	0.253
23100/23256	25.400	65.088	22.225	21.463	15.875	1.5	1.5	0.356
23691/23621	35.000	73.025	26.988	29.975	22.225	3.5	0.8	0.521
24780/24720	41.275	76.200	22.225	23.020	17.462	3.5	0.8	0.429
24780/24721	41.275	76.200	25.400	23.202	20.638	3.5	2.8	0.468

 

 

 

 

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