d - 71,438 mm
D - 130,175 mm
T - 41,275 mm
B - 41,275 mm
C - 31,75 mm
ra1 max. - 3,3 mm
a - 29,9 mm
r min. - 6,4 mm
r1 min. - 3,3 mm
Da - 116 mm
db - 81 mm
ra max. - 6,4 mm
da - 93 mm
Db - 124 mm
Weight - 2,202 Kg
Basic dynamic load rating (C) - 195 kN
Basic static load rating (C0) - 263 kN
(Grease) Lubrication Speed - 2800 r/min
(Oil) Lubrication Speed - 3800 r/min
Calculation factor (e) - 0,36
Calculation factor (Y0) - 0,91
Calculation factor (Y1) - 1,7
NSK 645/633圆锥滚子轴承图纸和参数
- 发布时间：2026-10-01
- 产品型号: 645/633
- 新型号:645/633
- 内径：71,438mm 外径：130,175mm 厚度：41,275mm
- 主要类别：圆锥滚子轴承
- 应用行业:科学仪器,地板行业,螺纹加工机床,拉丝模具,筛滤网,通风加温设备,计量泵,辊道子,睡眠监护,服装辅料,面积测量
- 近似型号:NACHI 6455/6420 CX HM746645/10 Timken 645/632 Timken NP296458/NP514720 Timken 6459/6420 NACHI 645/632 SNR FC41645 NSK 645/633 ISO HM746645/10 Timken 645X/632
- 天津八零动力国际贸易有限公司专业经销 645/633产品，常年备货NSK 645/633 圆锥滚子轴承. 我们可以可以快速将您所需要的645/633产品运送到全球任意地方购买 NSK 645/633 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 圆锥滚子轴承订购电话022-58519723/22/21
- AST AST09011570
FYH NANFL209-27
SNR R151.07
LS SIA80ES
CONSOLIDATED 6219
Gamet 113057X/113100C NSK 220TAC29D+L ZEN 16052 NSK 22322EVBC4 AST 23036MBW33 FAG 23130-E1A-K-M + AHX3130G SNR 23130EMKW33 SKF 30307RJ2/Q NTN 33028 CRAFT CRF-32312 A NSK 75BER19H Timken 782/772B NTN 7820 NTN 7830CT1UP NTN DCL1214 NSK FJL-5030L Timken K40X50X27H CX KBK10X14X13 SKF KR 72 XB KOYO NUP214R KOYO NUP330 INA S55 IKO TAMW 5045 NACHI UCP217 SKF YARAG 206-102 SKF W60/2.5 SKF YAR 210-2F CONSOLIDATED 6219-Z CONSOLIDATED R-22 CONSOLIDATED H-321x33/4
订购 NSK 645/633 请填写如下信息
Hot number：OKB 180511 OKB 7G62310H OKB 92230H Timken 130RT03 INA CSCC040 SNR EX218 NSK NJ 413 ZEN SUC210 NBS SL185013 SKF YARAG206 FAG 63001-2RS INA W-11/2 SKF W 604 NTN 6307-ZN NOK JASO 1023 H
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