Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF D/W R2 R

D/W R2 R

Dimensions

d		3.175	mm
D		9.525	mm
B		3.967	mm
d₁	≈	4.8	mm
D₁	≈	7.08	mm
D₂	≈	7.98	mm
D₃		11.176	mm
C		0.762	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	4.5	mm
d_a	max.	4.5	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	0.358	kN
Basic static load rating	C₀	0.11	kN
Fatigue load limit	P_u	0.005	kN
Reference speed		130000	r/min
Limiting speed		85000	r/min
Calculation factor	k_r	0.025
Calculation factor	f₀	6.3

Mass

Mass bearing

0.0014

Model Number: D/W R2 R
Inner Diameter：3.175mm Outer Diameter：9.525mm Width：3.967mm
Reference speed:85000 r/min Limiting speed:130000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-04-18
Application:Storage Tool,Vertical pull,printing equipment,Solenoid Valves,spring industry,Wire grinder,municipal machinery,inorganic chemical,Technical Equipment,packaging machinery,instrument
Similar models:GB 4920 7211 BEGBY PRMF 252815 HK 0709 D/W R2 R-2Z 614609 33011/DF 71932 ACD/P4AH1 CRM 24 A SNW 134x5.7/8
BEARING POWER International Trading Co.,Ltd. specialize in D/WR2R products，there is large inventory of SKF D/W R2 R Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the D/W R2 R Which SKF D/WR2R 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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