4T-644/632轴承
更新日期：2025-11-04简介: NTN轴承4T-644/632 类型为圆锥滚子轴承，内径：71.438mm 外径：136.525mm 厚度：41.275mm轴承主要应用于钥匙锁具,减速装置,空调工具,木工机械,流量控制阀,凿岩机械,轧钢机辊颈及减速装置,焊接设备,摩托车类,其他数控,压力控制阀等，更多详细资料您可致电我司，获取NTN 4T-644/632轴承配合尺寸,重量,额定动负荷,载荷,4T-644/632极限转速,游隙, 轴承的图纸、样品、价格或者替换产品等！咨询电话:022-58519723/22/21
圆锥滚子轴承4T-644/632样本图纸
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
相同尺寸同类型近似型号
Fersa 644/632 Fersa 645/632 Timken 645/632 FBJ 644/632 Timken 645X/632 FBJ H414249/H414210 Timken 645/632-B Timken H414249/H414210 CX 644/632 NTN 4T-644/632 Timken 644/632 ISO 644/632 NACHI 645/632 KOYO H414249/H414210 NTN 4T-H414249/H414210 Timken 644/632B NSK 644/632 Timken H414249/H414210B NTN 4T-645/632 NACHI H414249/H414210随机推荐型号
ISO 33207 NTN 609JLLB ISB 6010-RS NTN 6024NR CX 618/4-2RS KOYO 6213NR ISB 6308-ZZNR NTN 7904UADG/G4UP-5 Timken 799/792 INA EGBZ0612-E40 SNR ESFLZ204 SKF FY 45 TDW NTN K58X64X19 SKF GEC 500 TXA-2RS INA RPNA30/47 FBJ NU215 SKF NUP 2224 ECJ FAG NUP330-E-M1 PFI PW43770046/42CSHD FYH RB205-16 SNFA VEX 25 7CE1 INA SCH1416 NKE T2CC022 SKF T7FC 095/CL7CVQ051 SNR UCT203 Timken W208PPB13 CONSOLIDATED GT-15 CONSOLIDATED 93348 CONSOLIDATED 6307-ZZNR CONSOLIDATED SSFY-111
品牌列表
- 轴承产品
- 轴承系列
- 内径
- 外径
- 厚度
- NTN 4T-644/632
- 圆锥滚子轴承
- 71.438
- 136.525
- 41.275
- NACHI 480KBE030
- 圆锥滚子轴承
- 480
- 700
- 165
- Timken 56418/56650D+X2S-56418
- 圆锥滚子轴承
- 106.362
- 165.1
- 82.55
- AST GE80XT/X
- 关节轴承
- 80
- 120
- NMB L-415X5ZZ
- 深沟球轴承
- 1.5
- 4
- 2
- ISB NB1.25.0855.201-2PPN
- 推力球轴承
- 755
- 955
- 63
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