d - 1,984 mm
D - 6,35 mm
B - 2,38 mm
C - 2,38 mm
r min. - 0,1 mm
da min. - 2,8 mm
Da max. - 5,5 mm
ra max. - 0,1 mm
Weight - 0,00035 Kg
Basic dynamic load rating (C) - 0,31 kN
Basic static load rating (C0) - 0,108 kN
(Grease) Lubrication Speed - 67 000 r/min
(Oil) Lubrication Speed - 80 000 r/min
- Model Number: R 1-4
- Inner Diameter：1,984mm Outer Diameter：6,35mm Width：2,38mm
- Type：Deep Groove Ball Bearings
- Update date：2025-12-16
- Application:coal,sample cup,hydraulic cylinder buffer,machine tool spindle,ventilation fans,Broadcasting System,Handling machinery and various industrial machinery,baler,Display Devices,labor insurance,Textile Accessories
- Similar models:SKF D/WR8 SNR UK213+H-36 KOYO SA202 NACHI KH201AE NSK 6206L11ZZ NTN 6011LLUNR ZEN SF683-2Z NACHI 6008NSE KOYO SB202-10 ZEN S61818-2RS
- BEARING POWER International Trading Co.,Ltd. specialize in R1-4 products，there is large inventory of NSK R 1-4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the R 1-4 Which NSK R1-4 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 1622 14,288 34,925 11,112 CYSD Deep Groove Ball Bearings 423040 200 310 103 NTN Tapered Roller Bearings 53312 60 110 38,3 FAG Thrust Ball Bearings 54410U 50 110 92 NSK Thrust Ball Bearings 636/632-B 53,975 136,525 41,275 Timken Tapered Roller Bearings 7064 A 320 480 74 ISB Angular Contact Ball Bearings 7204C 20 47 14 NTN Angular Contact Ball Bearings BK405024 40 50 24 ISO Cylindrical Roller Bearings BS 35/72 /S 7P62U 35 72 15 SNFA Thrust Ball Bearings MLE71903HVDUJ74S 17 30 14 SNR Angular Contact Ball Bearings NF240 200 360 58 KOYO Cylindrical Roller Bearings PCJY3/4 19.05 INA Bearing Units Q1044 220 340 56 CX Angular Contact Ball Bearings UK308 90 28 SNR Deep Groove Ball Bearings USPFL201 12 SNR Bearing Units AH315 75 70 FAG WITHDRAWAL SLEEVES GIR70DO 70 49 ELGES ROD ENDS R1F-518 .1250 .3125 .1406 NMB DEEP GROOVE BALL BEARINGS MCS332 160 340 68 Rollway (Bronze Cage) CYLINDRICAL ROLLER BEARINGS STO-30 30 62 20 CONSOLIDATED NEEDLE BEARINGS
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