d - 82,55 mm
D - 150,089 mm
T - 44,45 mm
B - 46,672 mm
C - 36,512 mm
ra1 max. - 3,3 mm
a - 12 mm
Da - 134 mm
db - 93 mm
ra max. - 3,5 mm
da - 99 mm
Db - 142 mm
Weight - 3,37 Kg
Basic dynamic load rating (C) - 261 kN
Basic static load rating (C0) - 360 kN
(Grease) Lubrication Speed - 2 400 r/min
(Oil) Lubrication Speed - 3 200 r/min
Calculation factor (e) - 0,33
Calculation factor (Y0) - 1,01
Calculation factor (Y2) - 1,84
NTN 4T-749A/742圆锥滚子轴承图纸和参数
- 发布时间：2026-04-29
- 产品型号: 4T-749A/742
- 新型号:4T-749A/742
- 内径：82,55mm 外径：150,089mm 厚度：44,45mm
- 主要类别：圆锥滚子轴承
- 应用行业:发动机类,仪器仪表,样品杯等,工业用布,户外设备,继电传感,工业软管接头,触角电位,冷热箱类,食品杀菌,水处理剂
- 近似型号:Timken HM262749D/HM262710+HM262710EB AST LM12749/LM12710 Timken LM739749/LM739710 Fersa JH211749/JH211710 KOYO LM29749/LM29711 Timken LM739749/LM739710CD+LM739749XA Timken 749/742B NTN E-M268749TD/M268710+A KOYO HM624749/HM624716 SKF LM 29749/711/QCL7CVA607
- 天津八零动力国际贸易有限公司专业经销 4T-749A/742产品，常年备货NTN 4T-749A/742 圆锥滚子轴承. 我们可以可以快速将您所需要的4T-749A/742产品运送到全球任意地方购买 NTN 4T-749A/742 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
- NACHI 24130AX
SKF 249/850CAK30/W33
SKF 7013CD/P4AH1
CONSOLIDATED 6036M
CONSOLIDATED CRHSBC-56
SKF 22252 CCK/W33 FAG 23328-AS-MA-T41A SKF 293/1600 EF SKF 29322E SKF 32212 J2/Q ISB 33017 Timken 42362/42584 CRAFT 51136M NSK 6003L11 NSK 6030VV SIGMA 6214 CX 62210-2RS NSK 6304ZZ CX 7218 C-UX NACHI 7307CDT KOYO BE202614BSB1 NTN CRI-6010 INA CSCF090 NSK FR 133 NTN K37X42X27 FAG KJL69349-JL69310 IKO NA 4905U KOYO NJ228R CX NP2348 NTN NU2972 KBC RW306202 KOYO UKCX10 CONSOLIDATED NJ-348 CONSOLIDATED SNZ-310..1310 CONSOLIDATED ER-38
订购 NTN 4T-749A/742 请填写如下信息
Hot number：NTN UK 322+H 2322 INA NKX30Z INA YRT 460 SKF 7303 BECBP OKB 92413EH OKB K141816 ISB 23052 K NTN 6806LLUNR INA CSXAA 010 TN INA HK 24x30x7.5 TN Torrington NU-232 FAG SD-315291/2" SKF 71916 ACD/P4AL NTN 6304-RZ NOK SPNC-125
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