Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF D/W R188-2RS1

D/W R188-2RS1

Dimensions

d		6.35	mm
D		12.7	mm
B		4.762	mm
d₂	≈	7.4	mm
D₂	≈	11.6	mm
r_1,2	min.	0.15	mm

Abutment dimensions

d_a	min.	0	mm
D_a	max.	0	mm
r_a	max.	0.15	mm

Calculation data

Basic dynamic load rating	C	0.618	kN
Basic static load rating	C₀	0.224	kN
Fatigue load limit	P_u	0.01	kN
Limiting speed		30000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	7

Mass

Mass bearing

0.002

Model Number: D/W R188-2RS1
Inner Diameter：6.35mm Outer Diameter：12.7mm Width：4.762mm
Reference speed:30000 r/min Limiting speed:r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2025-12-09
Application:tobacco machinery,education model Instruments,Machine Tool Accessories,Laser Measurements,medical equipment,journal lathe,Water Monitoring,pump,glass,hydraulic cylinder buffer,gantry processing
Similar models:HME 3188 SNL 3188 BD-23188 CAK/W33-OH 3188 H D/W R188 R D/W R188-2RZ C 4188 MB OH 3188 H 23188 CAK/W33 NNU 4188 K30M/W33 HJ 1880
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