Products

Cylindrical Roller Bearing

Cylindrical roller bearings are a type of separable bearing. The inner and outer rings are in linear contact with the rollers, with a low coefficient of friction and a high ability to withstand radial loads. Suitable for motors, automobiles, transmission shafts, gear shafts, etc. Double row cylindrical roller bearings are suitable for machine tool spindles.

	Inner diameter	Bearing No. 1	Bearing No. 2	Bearing No. 3	Bearing No. 4	Bearing No. 5	Bearing No. 6	Bearing No. 7	Bearing No. 8
	d
	mm
	15					NJ 202
	17	N 203	N 303			NJ 203	NJ 2203		NJ 303
	20	N 204	N 304			NJ 204	NJ 2204		NJ 304
	25	N 205	N 305			NJ 205	NJ 2205	NJ 2305	NJ 305
	30	N 206	N 306	N 406		NJ 206	NJ 2206	NJ 2306	NJ 306
	35	N 207	N 307	N 407	NJ 1007	NJ 207	NJ 2207	NJ 2307	NJ 307
	…	…	…	…	…	…	…	…	…
Max	110	N 222	…	N 422	…	…	…	…	…
Max	140		…		…	…	…	…	…
Max	170		N 334					…
Max	280					NJ 256	NJ 2256	NJ 2356	NJ 356
Max	320
Max	380				NJ 1076

	Inner diameter	Bearing No. 9	Bearing No. 10	Bearing No. 11	Bearing No. 12	Bearing No. 13	Bearing No. 14	Bearing No. 15	Bearing No. 16	Bearing No. 17
	d
	mm
	15		NU 202
	17		NU 203	NU 2203		NU 303	NUP 203	NUP 2203
	20		NU 204	NU 2204		NU 304	NUP 204	NUP 2204		NUP 304
	25	NU 1005	NU 205	NU 2205	NU 2305	NU 305	NUP 205	NUP 2205	NUP 2305	NUP 305
	30	NU 1006	NU 206	NU 2206	NU 2306	NU 306	NUP 206	NUP 2206	NUP 2306	NUP 306
	35	NU 1007	NU 207	NU 2207	NU 2307	NU 307	NUP 207	NUP 2207	NUP 2307	NUP 307
	…	…	…	…	…	…	…	…	…	…
Max	110	…	…	…	…	…	…	…	…	…
Max	140	…	…	…	…	…				NUP 328
Max	170
Max	280			NU 2256	NU 2356	NU 356	NUP 256	NUP 2256	NUP 2356
Max	320		NU 264
Max	380
Max	480	NU 1096		NU 2296