d - 140 mm
D - 190 mm
B - 50 mm
C - 50 mm
d1 - 159 mm
r min. - 1.5 mm
D1 - 171 mm
da min. - 150 mm
Da max. - 180 mm
ra max. - 1.5 mm
Weight - 4.20 Kg
Basic dynamic load rating (C) - 271 kN
Basic static load rating (C0) - 595 kN
(Grease) Lubrication Speed - 700 r/min
(Oil) Lubrication Speed - 1400 r/min
- Model Number:RB4928
- Inner Diameter：140mm Outer Diameter：190mm Width：50mm
- Type：Cylindrical Roller Bearings
- Update date：2025-12-26
- Application:Storage Tool,lifting equipment Hoisting hoist,Flame Cutting,hydraulic cylinder,product accessories,Rolling mill,Water Monitoring,vertical pull,hook,mechanical and electrical,supporting facilities
- Similar models:NTN NNU4928KC1NAP4 IKO NAU4928UU KOYO DC4928AVW ISO NN4928 CX NNU4928K NACHI RB4928 NACHI NNU4928K KOYO DC4928VW NACHI NNU4928 ISO NNCL4928V
- BEARING POWER International Trading Co.,Ltd. specialize in RB4928 products，there is large inventory of NACHI RB4928 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the RB4928 Which NACHI RB4928 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 1312 EKTN9 + H 312 130 55 47 SKF Self-Aligning Ball Bearings 2973/2924 42,862 25,608 KOYO Tapered Roller Bearings 45BM5220 45 52 20 KOYO Needle Roller Bearings 53210 50 78 23.5 NACHI Thrust Ball Bearings 5404 Ruville Wheel Bearings 7022UCG/GNP4 110 170 28 NTN Angular Contact Ball Bearings B7210-E-T-P4S 50 90 20 FAG Angular Contact Ball Bearings G1100KRR 25,4 52 34,92 Timken Deep Groove Ball Bearings JHM720249/JHM720210 100 160 41 FBJ Tapered Roller Bearings NA22/8XLL 8,000 24,000 12,000 NTN Needle Roller Bearings NNU4960KC1NAP4 300 420 118 NTN Cylindrical Roller Bearings RALE20-NPPB 20 42 16,7 NKE Deep Groove Ball Bearings UCC212-39 61,9125 65,1 KOYO Bearing Units UCF 205-14E 22,225 AST Bearing Units TWC1828 1.1250 1.7500 INA THRUST NEEDLE BEARINGS XLS-53/4 5.7500 7.7500 1.0000 FED DEEP GROOVE BALL BEARINGS KD047CPO 4.7500 5.7500 .5000 KAYDON DEEP GROOVE BALL BEARINGS 43316 80 170 39 New Departure DEEP GROOVE BALL BEARINGS 6201.2RS 32 12 10 STEYR DEEP GROOVE BALL BEARINGS NJ-2013E 65 100 22 CONSOLIDATED CYLINDRICAL ROLLER BEARINGS
Hot number：FBJ 09067/09195 NACHI 09074/09196 NACHI 15580/15520 AST 22230MBW33 FAG 22330-E1-K-T41A + AHX2330G NKE 23168-K-MB-W33 FAG 528546C ISB GE 20 BBL Timken GE45KPPB4 IKO NA 4920U INA ZKLN5090-2RS INA 2910 SKF 4217A SKF 2916 CONSOLIDATED SN-610..2310-K ISO 3202 ZZ Timken 33KDD4 KOYO 45DS704842C FBJ 6903 NACHI 7303DB INA AXK2542 NTN M255449D/M255410A+A FAG NJ416-M1 NACHI NP 219 NACHI NU311EG NACHI NUP 2324 E ISO Q1006 NSK R830-1 ELGES GE300DO CONSOLIDATED IR-20x28x16
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