d - 1.397 mm

D - 4.762 mm

B - 1.984 mm

d₁ - - 2.33 mm

D₁ - - 3.8 mm

r_1,2 - min. - 0.1 mm

d_a - min. - 2.2 mm

D_a - max. - 3.9 mm

r_a - max. - 0.1 mm

Basic dynamic load rating - C - 0.133 kN

Basic static load rating - C₀ - 0.034 kN

Fatigue load limit - P_u - 0.001 kN

Reference speed - 200000 r/min

Limiting speed - 130000 r/min

Calculation factor - k_r - 0.03

Calculation factor - f₀ - 5.7

Mass bearing - 0.0001 kg

• Model Number:D/W R1
• Inner Diameter：4,762mm Outer Diameter：1,397mm Width：1,984mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-24
• Application:directional control valve,Chromatography Products,crimping tools,Hydraulic Equipment,gantry processing,circulating pump,Dental Drill etc,packaging materials,motorcycle,surgical instruments,Surveying Surveying Instruments
• Similar models:ISB 619/6 ZEN MR93X-2Z NTN 6304LB Timken 226K KOYO 6903 ISO 16009 AST 698HZZ CX UK206 NTN-SNR 6203NR FAG 6302-2RSR
• BEARING POWER International Trading Co.,Ltd. specialize in D/WR1 products，there is large inventory of SKF D/W R1 . We has been built up long-term cooperation with SKF company, could make a bulk order of the D/W R1 Which SKF D/WR1 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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