d - 49,212 mm
D - 93,264 mm
T - 30,162 mm
B - 30,302 mm
C - 23,812 mm
ra1 max. - 3,3 mm
a - 8,3 mm
Da - 82 mm
db - 56 mm
ra max. - 3,5 mm
da - 62 mm
Db - 88 mm
Weight - 0,877 Kg
Basic dynamic load rating (C) - 102 kN
Basic static load rating (C0) - 134 kN
(Grease) Lubrication Speed - 4 000 r/min
(Oil) Lubrication Speed - 5 300 r/min
Calculation factor (e) - 0,34
Calculation factor (Y0) - 0,97
Calculation factor (Y2) - 1,77
NTN 4T-3781/3720圆锥滚子轴承图纸和参数
- 发布时间：2025-12-02
- 产品型号: 4T-3781/3720
- 新型号:4T-3781/3720
- 内径：49,212mm 外径：93,264mm 厚度：30,162mm
- 主要类别：圆锥滚子轴承
- 应用行业:汽车及配件,车床,发电机,配套设施,塑机辅机,环境温度,机械设备,胶油脂工业用纸,继电器类,车用灯类,滚丝机类
- 近似型号:NTN 4T-3781/3720 CX 3781/3720 FBJ 3781/3720 AST 3781/3730 NACHI 3781/3730 ISO 3781/3720 Timken 3781/3720 Timken 3781/3729D+X1S-366
- 天津八零动力国际贸易有限公司专业经销 4T-3781/3720产品，常年备货NTN 4T-3781/3720 圆锥滚子轴承. 我们可以可以快速将您所需要的4T-3781/3720产品运送到全球任意地方购买 NTN 4T-3781/3720 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
- KOYO 240/630RHAK30
NTN 4T-578/572D+A
AST 686H
AST AST5060IB64
SNFA E2757CE1
Timken 120TPS153 NKE 2206-K+H306 SKF 22340 CCKJA/W33VA405 NTN 23044BK NKE 23224-MB-W33 NSK 30TM15-A-17CG28**U01 CYSD 6208-2RS ISO 62208-2RS CYSD 6838-ZZ CYSD 6844-RS NTN 6892D2 NTN 7205DT NACHI 7307BDB AST AST50 08FIB12 NSK B-87 KOYO EE843220/843290 NSK FWF-202540W Timken K25X29X17H CX HK172520 SKF K100x108x30 FBJ K22X29X16 NACHI NN3024K SKF NNCF 4844 CV Timken NP765903/NP919474 NKE NU1052-E-MA6 SKF PCZ 2432 M INA RCJTY25-N SNR UKFC218H KOYO UKFL209 CONSOLIDATED 904
订购 NTN 4T-3781/3720 请填写如下信息
Hot number：TORRINGTON FAFNIR 6201-RS KOYO 7220 C/DF RIV NUP 211 OKB 672780 SNR 23030EAW33 NTN AU0816-1LL/L260 NACHI 51320 SKF BB1-0158 Timken K20X24X13H NTN K25×31×17 LS GE280ES-2RS ISO N248 FAG 6307-2RSNR FAG MM65BS120P/4 STEYR NU-2332E
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