d - 42,862 mm
D - 82,931 mm
T - 23,812 mm
B - 25,4 mm
C - 19,05 mm
ra1 max. - 0,8 mm
a - 6,2 mm
Da - 74 mm
db - 49,5 mm
ra max. - 2,3 mm
da - 53 mm
Db - 77 mm
Weight - 0,584 Kg
Basic dynamic load rating (C) - 76 kN
Basic static load rating (C0) - 98 kN
(Grease) Lubrication Speed - 4 500 r/min
(Oil) Lubrication Speed - 6 000 r/min
Calculation factor (e) - 0,33
Calculation factor (Y0) - 0,99
Calculation factor (Y2) - 1,79
NTN 4T-25578/25520圆锥滚子轴承图纸和参数
- 发布时间：2026-05-01
- 产品型号: 4T-25578/25520
- 新型号:4T-25578/25520
- 内径：42,862mm 外径：82,931mm 厚度：23,812mm
- 主要类别：圆锥滚子轴承
- 应用行业:空气过滤器,火焰切割,仓库设备,拉床,辊道子,真空发生器,摩托车类,磁性元器,食物加工,合页行业,液压接头
- 近似型号:NTN 4T-25578/25520 NSK 25578/25523 Fersa 25578/25522 Fersa 25578/25521 Fersa 25578/25523 CX 25578/25520 Fersa 25578/25520 Timken 25578/25520D+X1S-25578 Timken 25578/25522 KOYO 25578/25523
- 天津八零动力国际贸易有限公司专业经销 4T-25578/25520产品，常年备货NTN 4T-25578/25520 圆锥滚子轴承. 我们可以可以快速将您所需要的4T-25578/25520产品运送到全球任意地方购买 NTN 4T-25578/25520 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 37R4332
CX 52340
AST AST850SM100100
SIGMA NJG2305VH
INA NKI42/30
Gamet 123077X/123123XC ISO 15126/15245 AST 21312MBW33 NACHI 22334E SKF 7036 ACD/HCP4AL ISO 54209 CX 593A/592A FAG 623-2RSR NTN 7021DF SKF 71920 ACD/P4A CX 72188C/72487 ISO 7305 BDT FBJ 80511Y1/Y2-G00 NTN ARXJ25X42X4.8 NTN EC0-CR-12A06PX1 ISO F693 CX HK121718 Timken J-1112 CX J6392/27 ISO JM612949/10 NTN KJ33X38X27.3 RHP LRJ12 KOYO NA5905 KOYO NJ2316 CYSD NU1034 CYSD QJ318 ZEN S51107 FYH UCHA205-14 CONSOLIDATED NUP-232E CONSOLIDATED KD-40CPO
订购 NTN 4T-25578/25520 请填写如下信息
Hot number：NACHI NJ 2224 E OKB 160319 OKB NTN 23030BK NACHI 6340 NSK B8-97CG120** ISO L357049/10 ISO NUP29/950 NACHI UCEP211 NACHI UKF206+H2306 FAG 23040 KAYDON KD-80XPO SKF AOH 240/950 NOK UPH-145 F NOK WR 160A
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