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

D/W RW133

Dimensions

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

Abutment dimensions

d_a	min.	2.9	mm
d_a	max.	2.9	mm
D_a	max.	4.2	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
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：2026-06-25
Application:suction nozzle,vacuum suction cup,sheet industry,other mold,special broaching machine,lifting equipment Hoisting hoist,Animal Tracking,reducer,spectrometer,equipment,Cylinder Standard
Similar models:D/W RW133-2ZS K 125x133x35 D/W R133 R-2ZS D/W R133 R 51332 M 51330 M 31330 X/DF 30224T133/DB BT4B 331333 BG/HA1 31330T179 X/DB
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Model No. Inner Diameter Outer Diameter Width Type

1209 EKTN9
22313 EK
239/560 CA/W33
61948
SAF 22236

Purchase the SKF D/W RW133 Please fill in the following

Hot number： 15160 7313 BECBP BS2-2208-2RSK/VT143 C 2228 K HA 209 IR 25x30x38.5 MS 3184-80 NATR 15 X NJ 209 ECJ NK 110/30 RNU 2207 ECJ SY 1.1/4 LDW SY 30 WF SY 35 FM SY 35 LDW

Model No.	Inner Diameter	Outer Diameter	Width	Type
1209 EKTN9
22313 EK
239/560 CA/W33
61948
SAF 22236