Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF WBB1-8708 R-2RS1

WBB1-8708 R-2RS1

Dimensions

d		8	mm
D		14	mm
B		4	mm
d₂	≈	9.26	mm
D₂	≈	12.78	mm
D₃		15.6	mm
C		0.8	mm
r_1,2	min.	0.15	mm

Abutment dimensions

d_a	min.	8.9	mm
d_a	max.	9.2	mm
r_a	max.	0.15	mm

Calculation data

Basic dynamic load rating	C	0.462	kN
Basic static load rating	C₀	0.193	kN
Fatigue load limit	P_u	0.008	kN
Reference speed		0	r/min
Limiting speed		28000	r/min
Calculation factor	k_r	0.015
Calculation factor	f₀	7.8

Mass

Mass bearing

0.0022

Model Number: WBB1-8708 R-2RS1
Inner Diameter：8mm Outer Diameter：14mm Width：4mm
Reference speed:28000 r/min Limiting speed:0 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-04-16
Application:Internal thread type,textile machinery,pneumatic,training beds etc,wheel lathe,sewage pump,animal anatomy,marine analysis and testing equipment,crimping tools,generator,natural instruments
Similar models:WBB1-8708 R-2RS1 WBB1-8708-2RS1 WBB1-8708-2Z WBB1-8708-2RZ WBB1-8708 R-2Z
BEARING POWER International Trading Co.,Ltd. specialize in WBB1-8708R-2RS1 products，there is large inventory of SKF WBB1-8708 R-2RS1 Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the WBB1-8708 R-2RS1 Which SKF WBB1-8708R-2RS1 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
1438321	365.125	406.4	17.48	Seals
403250	292	-	-	Seals
523826	425.45	-	-	Seals
61230	155.575	184.15	12.7	Seals
71819 ACD/P4	95	120	13	Bearings, units and housings
7322 BECBY	110	240	50	Bearings, units and housings
FYAWK 40 LTA	40	-	-	Bearings, units and housings
N 14	14.5542	-	69.8754	Bearings, units and housings
NCF 3018 CV	90	140	37	Bearings, units and housings
NNCL 4830 CV	150	190	40	Bearings, units and housings
RNA 6902	20	28	23	Bearings, units and housings
SAFS 23028 KAT x 4.15/16	125.4125	-	-	Bearings, units and housings

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