d - 254 mm
D - 358,775 mm
T - 71,438 mm
B - 71,438 mm
C - 53,975 mm
a - 64,4 mm
r min. - 3,6 mm
r1 min. - 3,2 mm
r2 min. - 3,2 mm
da min. - 268 mm
Da min - 330 mm
Da max. - 346 mm
Da - 335 mm
db max. - 279 mm
db min - 270 mm
ra max. - 3,6 mm
rb max. - 3,2 mm
Db - 342 mm
Weight - 21,3 Kg
Basic dynamic load rating (C) - 773 kN
Basic static load rating (C0) - 1590 kN
(Grease) Lubrication Speed - 840 r/min
(Oil) Lubrication Speed - 1100 r/min
Calculation factor (e) - 0,33
Calculation factor (Y0) - 0,99
Calculation factor (Y1) - 1,8
KOYO M249749/M249710圆锥滚子轴承图纸和参数
- 发布时间：2026-02-02
- 产品型号: M249749/M249710
- 新型号:M249749/M249710
- 内径：254mm 外径：358,775mm 厚度：71,438mm
- 主要类别：圆锥滚子轴承
- 应用行业:广播系统,轧钢机辊颈及减速装置,木工机械,电动液压升降平台,电刀配件,环境温度,光谱产品,压铸模具,安全检测,空气净化,内燃机
- 近似型号:NTN E-M249749/M249710 Timken M249749X/M249710 ISO M249749/10 NTN T-M249749/M249710 KOYO M249749/M249710 NTN M249749/M249710 CX M249749/10 NTN E-M249749D/M249710/M249710D Timken M249749/M249710B Timken M249749/M249710CD+M249749XC
- 天津八零动力国际贸易有限公司专业经销 M249749/M249710产品，常年备货KOYO M249749/M249710 圆锥滚子轴承. 我们可以可以快速将您所需要的M249749/M249710产品运送到全球任意地方购买 KOYO M249749/M249710 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
- INA CSCU090-2RS
NTN HK1516LLD
NACHI NN3040K
INA RNA4900-XL
JNS RNA495M
Timken 130RN03 KOYO 16017 CX 239/530 KCW33+AH39/530 NSK 24080CAK30E4 SKF 6379/K-6320/Q FBJ 759/752 NTN AKJ17X33X2 NSK B25-83 C3 SKF BAH0106B ISO DAC35720233/31 LS GEG60ES-2RS FAG HSS71904-E-T-P4S Timken K42X50X30H,ZB2 FBJ K45X50X27 CX KK68x75x32 IKO KT 303524 KOYO M349547/M349510 NSK MFJ-1516 RHP MRJ4.1/2 INA NA4904-2RSR NKE NJ407-M ISO NJ422 INA NK17/20 ISO NKXR 25 Z SKF NUP 2214 ECNM SKF S7030 ACD/HCP4A NTN SL01-4868 CONSOLIDATED MR-52-W CONSOLIDATED K-22x29x15 CONSOLIDATED A-5342WB
Hot number：SKF *6209 OKB 36216F NTN 30307 ISO 7018 B CX 7220 B-UX AST AST850SM 4525 SNR EC12557S02H206 ZEN FR188 KOYO K5X8X8TN SKF NU 2311 ECML KOYO RNAO28X40X16 NH 6018 Barden HC7217TGP/4 SKF 7011 CB/HCP4AL SKF C 4028 V
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