NSK bearings-Shandong Hengzhou Bearing Co., Ltd.

Basic dimensions			Basic rated load		Rated speed		Model
			dynamic	static	Reference speed	Limiting speed	Model
d[mm]	D[mm]	B[mm]	C[kN]	C₀[kN]	[r/min]	[r/min]
711.2	914.4	317.5	5500000	19300000			711KV9151
749.3	990.6	605	13000000	47000000			749KV9951
762	1066.8	723.9	18000000	59500000			762KV1051
840	1170	840	22200000	76000000			840KV1151
939.8	1333.5	952.5	26900000	92000000			939KV1351
170	240	175	870000	2000000			STF170KVS2401E
220	340	303.5	2490000	5950000			STF220KVS3401E
241.478	349.148	228.6	1730000	4150000			STF241KVS3451E
244.475	327.025	193.68	1240000	3300000			STF244KVS3251E
254	358.775	269.875	2150000	5650000			STF254KVS3551E
266.7	355.6	230.188	1640000	4500000			STF266KVS3551E
276.225	393.7	269.875	2360000	6050000			STF276KVS3951E
279.4	393.7	269.875	2360000	6050000			STF279KVS3951E
304.648	438.048	280.99	2640000	6750000			STF304KVS4351E
304.8	419.1	269.875	2450000	6550000			STF304KVS4151E
304.902	412.648	266.7	2320000	6350000			STF304KVS4152E
343.052	457.098	254	2430000	6700000			STF343KVS4551E
355.6	482.6	265.112	2650000	7350000			STF355KVS4851E
406.4	546.1	288.925	3400000	9450000			STF406KVS5451E
430	575	380	4650000	14200000			STF430KVS5751E
450	595	368	4550000	14100000			STF450KVS5901E
457.2	596.9	276.225	3400000	9850000			STF457KVS5951E
482.6	615.95	330.2	4200000	13500000			STF482KVS6151E
509.948	654.924	377	4950000	17100000			STF509KVS6551E

NSK bearings