d - 6.35 mm

D - 15.875 mm

B - 4.978 mm

d₂ - - 8.4 mm

D₂ - - 13.8 mm

D₃ - 17.526 mm

C - 1.607 mm

r_1,2 - min. - 0.3 mm

d_a - min. - 8.3 mm

r_a - max. - 0.3 mm

Basic dynamic load rating - C - 0.852 kN

Basic static load rating - C₀ - 0.315 kN

Fatigue load limit - P_u - 0.014 kN

Reference speed - 95000 r/min

Limiting speed - 48000 r/min

Calculation factor - k_r - 0.02

Calculation factor - f₀ - 7.1

Mass bearing - 0.0045 kg

• Model Number: D/W R4 R-2RZ
• Inner Diameter：15,875mm Outer Diameter：6,35mm Width：4,978mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-09
• Application:product accessories,Leather Products,sawing machine,education model Instruments,Vertical pull,wire industry,bathroom facilities,Digital Generator,stacker lift platform,embroidery cloth,filter paper products
• Similar models:ISO 62203-2RS KOYO 3NC629MD4 INA CSEC070 FBJ F691XZZ NACHI 6215ZENR ZEN S62200-2RS KOYO UC216 NTN FL674ASSA ISO 618/8 NKE 6311-NR
• BEARING POWER International Trading Co.,Ltd. specialize in D/WR4R-2RZ products，there is large inventory of SKF D/W R4 R-2RZ . We has been built up long-term cooperation with SKF company, could make a bulk order of the D/W R4 R-2RZ Which SKF D/WR4R-2RZ 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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