d - 42,875 mm
T - 23,812 mm
B - 25,4 mm
C - 19,05 mm
a - 17,5 mm
r min. - 3,6 mm
r1 min. - 3,2 mm
Da - 72 mm
db - 49 mm
da - 55 mm
Db - 77 mm
Basic dynamic load rating (C) - 77,2 kN
Basic static load rating (C0) - 100 kN
Calculation factor (e) - 0,33
Calculation factor (Y0) - 0,99
Calculation factor (Y1) - 1,79
- Model Number: 25577/25521
- Inner Diameter：42,875mm Outer Diameter：mm Width：25,4mm
- Type：Tapered Roller Bearings
- Update date：2025-12-13
- Application:Beauty and Body,leather processing,Insect Capture,Plastic molding,reducer,lifting chain,car steering pin,hot and cold box,ventilator anesthesia machine etc,gas turbine,equipment
- Similar models:Timken 25577/25520 KOYO 25577/25520 NTN 4T-25577/25521 SKF 25577/2/25520/2/Q Fersa 25577/25523 Timken 25577/25519 FAG K25577-25523 NACHI H-25577/H-25523 ISO 25577/25520 NACHI 25577/25523
- BEARING POWER International Trading Co.,Ltd. specialize in 25577/25521 products，there is large inventory of KOYO 25577/25521 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 25577/25521 Which KOYO 25577/25521 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.
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Model No. Inner Diameter Outer Diameter Width Brand Type 230/710 KCW33+AH30/710 710 1030 236 CX Spherical Roller Bearings 241/630-B-K30-MB + AH241/630-H 600 1030 400 FAG Spherical Roller Bearings 6918N 90 125 18 NTN Deep Groove Ball Bearings 7007UCG/GNP4 35 62 14 NTN Angular Contact Ball Bearings AST11 WC48 46 74 AST Plain Bearings K 24x30x31 - ZW 24 30 NBS Needle Roller Bearings K60x65x30 60 65 30 ISO Needle Roller Bearings NKX 15 15 24 23 NBS Complex Bearings NP 417 85 177 NACHI Cylindrical Roller Bearings PFD 1.1/2 TF 38,1 49,2 SKF Bearing Units SA1-140 140 210 90 NTN Plain Bearings SAPF203 17 KOYO Bearing Units WFN684 ZZ 4 9 4 KOYO Deep Groove Ball Bearings AD5330 150 320 4.8750 American CYLINDRICAL ROLLER BEARINGS NA2209.2RSR.DZ 45 85 23 INA NEEDLE BEARINGS AH2260 300 280 SKF WITHDRAWAL SLEEVES T514 Rollway THRUST ROLLER BEARINGS NJ-404 20 72 19 CONSOLIDATED CYLINDRICAL ROLLER BEARINGS NCF-2228V 140 250 68 CONSOLIDATED CYLINDRICAL ROLLER BEARINGS K-50x58x14 50 58 14 CONSOLIDATED NEEDLE BEARINGS
Hot number：CX 2315 KOYO 45BM5220 NSK 6010T1X ISO 7326 BDT SNR ESFTE203 Timken GE90SX AST GEBJ25C CX LM29749/10 Timken RNA2100 INA RCRA20/46-FA106 SKF RLS 5 KOYO TR0708-1R INA RNA4826 CONSOLIDATED N-322 CONSOLIDATED AH-38/560x530 KOYO 230/500R CX 71806 CTBP4 KOYO 3NCHAR018 KOYO 46340A ISB 51201 NSK 6011N AST AST40 WC10 IKO BHAM 1624 ISB NN 3022 KTN9/SP NTN NNU4938ADNAP5 CX TUP2 60.50 SNR UKPG209H ELGES GAL25UK SKF 71909CDHCP4A CONSOLIDATED XW-6
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