Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF D/W RW133 R

D/W RW133 R

Dimensions

d		2.38	mm
D		4.762	mm
B		2.38	mm
d₁	≈	2.98	mm
D₁	≈	4.13	mm
D₃		5.944	mm
C		0.457	mm
r_1,2	min.	0.1	mm

Abutment dimensions

d_a	min.	2.9	mm
d_a	max.	2.9	mm
r_a	max.	0.1	mm

Calculation data

Basic dynamic load rating	C	0.104	kN
Basic static load rating	C₀	0.03	kN
Fatigue load limit	P_u	0.001	kN
Reference speed		190000	r/min
Limiting speed		120000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	6.7

Mass

Mass bearing

0.0001

Model Number: D/W RW133 R
Inner Diameter：2.38mm Outer Diameter：4.762mm Width：2.38mm
Reference speed:120000 r/min Limiting speed:190000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-08-19
Application:preservation equipment,equipment,switch,Storage Device,DC generators,plastic blow molding,wall materials,chamfering machine etc,oral medical device,tapping machine,Industrial
Similar models:D/W R133 R 30224T133/DB 51332 M D/W RW133-2ZS 31330T179 X/DB BT4B 331333 BG/HA1 51330 M D/W R133 R-2ZS D/W RW133 R D/W R133
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Model No. Inner Diameter Outer Diameter Width Type

332244
6008
7220 BECCM
HME 3160
NU 230 ECM

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Model No.	Inner Diameter	Outer Diameter	Width	Type
332244
6008
7220 BECCM
HME 3160
NU 230 ECM