Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF WBB1-8701

WBB1-8701

Dimensions

d		2	mm
D		7	mm
B		2.5	mm
d₁	≈	3.85	mm
D₁	≈	5.65	mm
r_1,2	min.	0.15	mm

Abutment dimensions

d_a	min.	3.2	mm
d_a	max.	3.8	mm
D_a	max.	5.8	mm
r_a	max.	0.15	mm

Calculation data

Basic dynamic load rating	C	0.221	kN
Basic static load rating	C₀	0.067	kN
Fatigue load limit	P_u	0.003	kN
Reference speed		160000	r/min
Limiting speed		100000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	6.6

Mass

Mass bearing

0.0004

Model Number: WBB1-8701
Inner Diameter：2mm Outer Diameter：7mm Width：2.5mm
Reference speed:100000 r/min Limiting speed:160000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-04-19
Application:laser devices,large agricultural machinery,crimping tools,Storage Device,van,sample cup,lifting chain,Handling machinery and various industrial machinery,dynamic blood pressure,static control,teaching equipment
Similar models:WBB1-8701 R WBB1-8701
BEARING POWER International Trading Co.,Ltd. specialize in WBB1-8701 products，there is large inventory of SKF WBB1-8701 Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the WBB1-8701 Which SKF WBB1-8701 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

Model No.	Inner Diameter	Outer Diameter	Width	Type
1375553	349.25	400.05	20.65	Seals
16128	41.275	61.9	7.95	Seals
23276 CA/W33	380	680	240	Bearings, units and housings
35x52x8 HMSA10 V	35	52	8	Seals
6210-2RS1	50	90	20	Bearings, units and housings
FSAF 1613 T	55.5625	-	-	Bearings, units and housings
FSYE 3 1/2 N-118	88.9	-	-	Bearings, units and housings
FYRP 1 3/4-18	44.45	-	-	Bearings, units and housings
GEZ 200 TXE-2LS	50.8	80.963	38.1	Bearings, units and housings
NNCF 4830 CV	150	190	40	Bearings, units and housings
W 6007-2RS1/VP311	35	62	14	Bearings, units and housings
SD 16x22x3	16	22	3	Seals

Purchase the SKF WBB1-8701 Please fill in the following

Hot number： BD-22234 CCK/W33-H 3134 32220 52312 6034 6125 71914 CB/P4A AXK 2035 HJ 2319 EC HM 30/560 IR 320x350x80 NUP 2211 ECPH/C3 S7201 ACD/P4A SY 2.3/16 DUTF SYF 510 WS 81220