d - 3,175 mm
D - 6,35 mm
B - 2,779 mm
C - 2,779 mm
r min. - 0,1 mm
db max. - 3,9 mm
Db min. - 5,9 mm
rb max. - 0,1 mm
Weight - 0,00027 Kg
Basic dynamic load rating (C) - 0,283 kN
Basic static load rating (C0) - 0,095 kN
(Grease) Lubrication Speed - 67 000 r/min
- Model Number: R 144 ZZ
- Inner Diameter：3,175mm Outer Diameter：6,35mm Width：2,779mm
- Type：Deep Groove Ball Bearings
- Update date：2025-12-17
- Application:shaft milling machine,shoe-making machinery,construction machinery and equipment,Hydraulic Rama,Automation,Wire grinder,forklift industry,hydraulic cylinder buffer,Industrial Electromechanical,other processing,Storage Tool
- Similar models:ISB R144 SKF D/WR144W.0937-2Z SKF D/WR144J-2Z NSK R144 NSK R144ZZ ISB FR144ZZ AST SFR144ZZ AST SR144ZZA0204 AST SFRW144 NTN FLR144ZZA
- BEARING POWER International Trading Co.,Ltd. specialize in R144ZZ products，there is large inventory of NSK R 144 ZZ . We has been built up long-term cooperation with NSK company, could make a bulk order of the R 144 ZZ Which NSK R144ZZ 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 1605 7,9375 23,01748 7,9375 FBJ Deep Groove Ball Bearings 2203EEG15 17,000 40,000 16,000 SNR Self-Aligning Ball Bearings 23140-E1-K 200 340 112 FAG Spherical Roller Bearings 2921 105 140 25 FBJ Thrust Ball Bearings E5096 480 700 300 NACHI Cylindrical Roller Bearings FT34 65,088 100,813 20,638 INA Thrust Ball Bearings N 313 65 121.5 33 NACHI Cylindrical Roller Bearings NF 315 75 139.5 NACHI Cylindrical Roller Bearings NJ208-E-MPA 40 80 18 NKE Cylindrical Roller Bearings NJ2205 ETN 25 52 18 AST Cylindrical Roller Bearings NK75/25 75 92 25 FBJ Needle Roller Bearings SBPP206 30 30 KOYO Bearing Units NAKD40 18 40 20 FAG (Old No.) NEEDLE BEARINGS 32309J2 45 100 36 SKF TAPERED ROLLER BEARINGS SSZ99R-12 .7500 1.6250 .4375 New Departure DEEP GROOVE BALL BEARINGS 215-MFFG 75 130 25 MRC DEEP GROOVE BALL BEARINGS W628/4-ZZ 4 9 3.5 SKF DEEP GROOVE BALL BEARINGS 8008 8 24 .3149 CONSOLIDATED DEEP GROOVE BALL BEARINGS 1408M 40 110 33 CONSOLIDATED SELF KG-120CPO-2RS 12.0000 14.0000 1.0000 CONSOLIDATED DEEP GROOVE BALL BEARINGS
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