Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 624-2RZ

W 624-2RZ

Dimensions

d		4	mm
D		13	mm
B		5	mm
d₂	≈	6	mm
D₂	≈	11.35	mm
r_1,2	min.	0.2	mm

Abutment dimensions

d_a	min.	5.6	mm
d_a	max.	5.9	mm
D_a	max.	11.4	mm
r_a	max.	0.2	mm

Calculation data

Basic dynamic load rating	C	0.741	kN
Basic static load rating	C₀	0.25	kN
Fatigue load limit	P_u	0.011	kN
Reference speed		110000	r/min
Limiting speed		56000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	6.4

Mass

Mass bearing

0.0031

Model Number: W 624-2RZ
Inner Diameter：4mm Outer Diameter：13mm Width：5mm
Reference speed:56000 r/min Limiting speed:110000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-07-29
Application:PVC,engine,sample cup,industrial equipment,Liposuction device,hydraulic pressure gauge,Display Devices,special broaching machine,Solenoid Valves,van,blood cell reagent
Similar models:SAF 22624 T SAF 22624 x 4 T PCZ 1624 E SAF 22624 x 4.1/8 T W 624 R W 624-2Z W 624 SAF 22624 x 4.1/16 TLC 316624 SAF 22624 x 4.1/8 TLC
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Model No. Inner Diameter Outer Diameter Width Type

417002
81240 M
BS2-2315-2RSK/VT143
S71908 ACE/P4A
SNL 3180 TURA

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Model No.	Inner Diameter	Outer Diameter	Width	Type
417002
81240 M
BS2-2315-2RSK/VT143
S71908 ACE/P4A
SNL 3180 TURA