Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF WBB1-8713

WBB1-8713

Dimensions

d		18	mm
D		24	mm
B		4	mm
d₁	≈	19.75	mm
D₂	≈	21.9	mm
r_1,2	min.	0.15	mm

Abutment dimensions

d_a	min.	19	mm
D_a	max.	23	mm
r_a	max.	0.15	mm

Calculation data

Basic dynamic load rating	C	0.806	kN
Basic static load rating	C₀	0.63	kN
Fatigue load limit	P_u	0.029	kN
Reference speed		56000	r/min
Limiting speed		36000	r/min
Calculation factor	k_r	0.015
Calculation factor	f₀	15.8

Model Number: WBB1-8713
Inner Diameter：18mm Outer Diameter：24mm Width：4mm
Reference speed:36000 r/min Limiting speed:56000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-06-24
Application:vertical processing,air purification,Material handling equipment,Vertical machining,training beds etc,Machine tool accessories,circulating pump,chamfering machine etc,Machine tools,lifting tackle,medical Equipment
Similar models:WBB1-8713
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Model No. Inner Diameter Outer Diameter Width Type

22238 CC/W33
27284
91387
BT4-0014 G/HA1C400VA903
BT4B 332963/HA1

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Hot number： 18733 24932 30326 32216/DF 61907-2RZ AOH 3268 G AXK 0619 TN D/W RW0 R-2Z GS 81152 K 81152 M OKF 630 QJ 1032 N2MA SAF 22216 T SYNT 100 L W 6004-2RS1

Model No.	Inner Diameter	Outer Diameter	Width	Type
22238 CC/W33
27284
91387
BT4-0014 G/HA1C400VA903
BT4B 332963/HA1