d - 21,986 mm
D - 45,974 mm
T - 15,494 mm
B - 16,637 mm
C - 12,065 mm
ra1 max. - 1,3 mm
a - 5,4 mm
Da - 40 mm
db - 26 mm
ra max. - 1,3 mm
da - 27,5 mm
Db - 42,5 mm
Weight - 0,123 Kg
Basic dynamic load rating (C) - 29,6 kN
Basic static load rating (C0) - 34 kN
(Grease) Lubrication Speed - 8 400 r/min
(Oil) Lubrication Speed - 11 000 r/min
Calculation factor (e) - 0,31
Calculation factor (Y0) - 1,08
Calculation factor (Y2) - 1,96
NTN 4T-LM12749/LM12711圆锥滚子轴承图纸和参数
- 发布时间：2026-04-14
- 产品型号: 4T-LM12749/LM12711
- 新型号:4T-LM12749/LM12711
- 内径：21,986mm 外径：45,974mm 厚度：15,494mm
- 主要类别：圆锥滚子轴承
- 应用行业:果蔬加工,自动化设备,激光器件,静电无尘控制,气缸气动处理元件,通风加温设备,摩托车类,吸液嘴类,动物跟踪,汽车及配件,计量泵
- 近似型号:SKF LM12749/710/Q ISO H212749/10 KOYO LM12749/LM12711 Fersa LM12749/LM12710 AST LM12749/LM12710 Timken LM12749/LM12710 ISB LM12749/710 ISO LM12749/10 ISB LM12749/711 NTN 4T-LM12749/LM12710
- 天津八零动力国际贸易有限公司专业经销 4T-LM12749/LM12711产品，常年备货NTN 4T-LM12749/LM12711 圆锥滚子轴承. 我们可以可以快速将您所需要的4T-LM12749/LM12711产品运送到全球任意地方购买 NTN 4T-LM12749/LM12711 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
- SNR 30307A
NTN 51338
AST GE45ES-2RS
KOYO HK0608
IKO RNA6904U
CX 2316K+H2316 SKF 32217J2/QDF SKF 51206V/HR22Q2 CX 6000 ZEN 618/750 CYSD 6207-2RS NTN 6220D2 NSK 6304/22DDU KOYO 7412 NSK 7913 C IKO BAM 1418 SKF GE 140 ES-2LS NKE GRAE35-NPPB Timken HH221447/HH221410D+HH221447XC Timken HK2522RS NBS K89424-M Samick LMEKP16LUU CX N212 E CX NU2317 E SIGMA NUP 315 SNR R170.11 NBS RNAO 42x57x20 INA RSL182220-A ZEN S61816 NTN T-93800/93125 IKO TLAM 1812 CRAFT UCP305 SKF VKBA 925 CONSOLIDATED 8014 CONSOLIDATED LFR-50/5-4-ZZ
订购 NTN 4T-LM12749/LM12711 请填写如下信息
Hot number：TORRINGTON FAFNIR 6024-2RS INA NA 4919 OKB ISB 22348 CX 51103 RHP LJ1.5/8-N IKO KT 324220 EG ISO NU2211 NSK RNAFW354526 New Departure 6222 NH HW-11/2 Rollway (Steel Cage) N-406 NTN SSFYT-30SD SKF 7036 CD/HCP4A NSK 6304-Z
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