d - 71,438 mm
D - 136,525 mm
T - 41,275 mm
B - 41,275 mm
C - 31,75 mm
ra1 max. - 3,3 mm
a - 11,4 mm
Da - 118 mm
db - 81 mm
ra max. - 3,5 mm
da - 87 mm
Db - 125 mm
Weight - 2,57 Kg
Basic dynamic load rating (C) - 194 kN
Basic static load rating (C0) - 262 kN
(Grease) Lubrication Speed - 2 800 r/min
(Oil) Lubrication Speed - 3 800 r/min
Calculation factor (e) - 0,36
Calculation factor (Y0) - 0,91
Calculation factor (Y2) - 1,66
NTN 4T-644/632圆锥滚子轴承图纸和参数
- 发布时间：2026-10-22
- 产品型号: 4T-644/632
- 新型号:4T-644/632
- 内径：71,438mm 外径：136,525mm 厚度：41,275mm
- 主要类别：圆锥滚子轴承
- 应用行业:电磁离合,研磨抛光设备,逆程钟类,塑料制品机械设备,车用仪表,小电器类,调压阀,酶免试剂,食品添加,柔性加工,工业油墨
- 近似型号:Timken 644/633 FBJ HM516449/HM516410 KOYO HM266447/HM266410 KOYO 47TS664425 FBJ 64450/64700 CX HM516448/10 NTN 4T-64450/64700 ISO HM266447/10 NTN T-HM266449/HM266410G2 NTN T-HM266446/HM266410
- 天津八零动力国际贸易有限公司专业经销 4T-644/632产品，常年备货NTN 4T-644/632 圆锥滚子轴承. 我们可以可以快速将您所需要的4T-644/632产品运送到全球任意地方购买 NTN 4T-644/632 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
- FBJ GX45S
CX NF2222E
CX UCP201
FYH UCP202-10
CONSOLIDATED NU-2228
Timken 213KG FAG 222SM280-MA ISO 2785/2720 FAG 30212-A-N11CA SKF 51211 NSK 60/32DDU NTN-SNR 6018 ISB 6018-RS ZEN 606-2Z CX 617/2,5 ZZ NSK 6826N FAG 713667810 SKF 7218 ACD/P4A SKF C 3084 KM + OH 3084 H NACHI E5013NR NSK F-1510 AST GE200XT/X-2RS FAG HS71912-E-T-P4S NTN N206E KOYO NAP207 SKF NJ 315 ECM CX NNC4844 V ISB NU 1018 SKF SAL17C IKO SBB 80-2RS ZEN SMF74 SNR UCFS312 INA XU 08 0149 CONSOLIDATED AH-3960x280 CONSOLIDATED 3813-ZZ
订购 NTN 4T-644/632 请填写如下信息
Hot number：TIMKEN 94700 CYSD 4606-4AC2RS NTN 4T-898/892 NTN 7013G/GNUP-17 ISO 749/742 INA GRAE45-NPP-B ZEN HK1412 SKF LBCF 12 A NBS RNAO 5x10x8x TN INA SL11 928 ISO SL192316 SNR XHGB41561R02 Aetna GT-34 STEYR L-17 SKF 241/850 ECAK30F/W33 + AOH 241/850
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