d - 53.975 mm
D - 112.712 mm
T - 30.162 mm
B - 30.163 mm
C - 23.812 mm
a - 6.6 mm
r1 min. - 3.5 mm
r2 min. - 3.3 mm
Weight - 1,26 Kg
Basic dynamic load rating (C) - 126000 kN
Basic static load rating (C0) - 168000 kN
(Grease) Lubrication Speed - 3100 r/min
(Oil) Lubrication Speed - 4300 r/min
Calculation factor (e) - 0.34
Calculation factor (Y0) - 0.97
Calculation factor (Y1) - 1.8
- Model Number:39578/39520
- Inner Diameter：53.975mm Outer Diameter：112.712mm Width：30.162mm
- Type：Tapered Roller Bearings
- Update date：2025-12-09
- Application:Oral Equipment,CNC,dynamic blood pressure,Industrial,circulating pump,chamfer,bio-chemical,equipment,milling head plug,comprehensive experiment,Storage Device
- Similar models:ISO 39578/39520 CX 39578/39520 NACHI 39578/39520 Timken 39578/39520 KOYO 39578/39528
- BEARING POWER International Trading Co.,Ltd. specialize in 39578/39520 products，there is large inventory of NACHI 39578/39520 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 39578/39520 Which NACHI 39578/39520 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 220KBE130 220 340 80 NACHI Tapered Roller Bearings 32022X/QDF 110 170 76 SKF Tapered Roller Bearings 32BWK10-Y-2CP17-01 H 32 78 NSK Tapered Roller Bearings 6009L11-H-20ZZ 45 75 16 NSK Deep Groove Ball Bearings 6221N 105 190 36 KOYO Deep Groove Ball Bearings 7200 ACD/P4A 30 10 9 SKF Angular Contact Ball Bearings K17X23X15F 17 23 Timken Needle Roller Bearings LBE 40 AJ 40 AST Linear Bearings NKX 70 Z 70 85 40 ISO Complex Bearings QJ224-N2-MPA 120 215 40 FAG Angular Contact Ball Bearings 6202M.P5 15 35 11 FAG DEEP GROOVE BALL BEARINGS U1220L 100 180 34 Rollway CYLINDRICAL ROLLER BEARINGS SNW3122x100 110 145 SKF ADAPTERS 9117F 85 130 22 FED DEEP GROOVE BALL BEARINGS BU1317L 85 180 41 Hyatt CYLINDRICAL ROLLER BEARINGS 1302FF 15 42 13 FED DEEP GROOVE BALL BEARINGS 53413U STEYR THRUST BALL BEARINGS WITH SPHERICAL SEATING RING NA-4936 180 250 69 CONSOLIDATED NEEDLE BEARINGS K-38x41x9 38 41 9 CONSOLIDATED NEEDLE BEARINGS 7008TGP/4-2RS 40 68 15 CONSOLIDATED ANGULAR CONTACT BALL BEARINGS
Hot number：KOYO 4214 CX 53208 NACHI 54412 NTN 5S-7908ADLLBG/GNP42 SNR 6208NREE CYSD 6826-ZZ AST ASTT90 21560 IKO BRI 325224 FAG HS7021-E-T-P4S FBJ NJ420 AST NKS70 NKE NUP2308-E-TVP3 AST SCH1613P IPTCI NANFL206-18 New Departure 47214 KOYO 1307 SKF 21317 E SKF 230/500CAK/W33 FAG 30/6-B-TVH ZEN 61824-2RS KOYO 7416B AST AST50 28FIB32 SKF LUND 16 RHP MJ3.1/4 NSK NJ1010 SKF NNCL4860CV SKF PF 1. TF NMB SBT3 BCA DS208TT6 CONSOLIDATED RSL183022
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