d - 3,175 mm

D - 7,938 mm

B - 2,779 mm

C - 2,779 mm

r min. - 0,08 mm

da min. - 4 mm

da max - 4,4 mm

Da max. - 7 mm

ra max. - 0,08 mm

Weight - 0,61 Kg

Basic dynamic load rating (C) - 0,56 kN

Basic static load rating (C0) - 0,18 kN

(Grease) Lubrication Speed - 54000 r/min

(Oil) Lubrication Speed - 63000 r/min

Calculation factor (f0) - 11,9

• Model Number: R2-5
• Inner Diameter：3,175mm Outer Diameter：7,938mm Width：2,779mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:spreader series,welding equipment,electric hydraulic lifting platform,sawing machine,hydraulic actuator,medical treatment,mathematical instruments,Forming mold,ultra-quiet generators,building decoration raw materials and accessories,tray industry
• Similar models:KOYO WMLF8014ZZ KOYO 6264 NTN SC06C19LL AST SRW2-6 Timken 9107KG FBJ 4213ZZ ZEN R3-2RS KOYO 68/850 SKF 6236M NACHI 23BC05S3N2/C3
• BEARING POWER International Trading Co.,Ltd. specialize in R2-5 products，there is large inventory of NTN R2-5 . We has been built up long-term cooperation with NTN company, could make a bulk order of the R2-5 Which NTN R2-5 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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