Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF WBB1-8706 R-2Z

WBB1-8706 R-2Z

Dimensions

d		6	mm
D		12	mm
B		4	mm
d₂	≈	7.2	mm
D₂	≈	10.9	mm
D₃		13.6	mm
C		0.8	mm
r_1,2	min.	0.15	mm

Abutment dimensions

d_a	min.	7.1	mm
d_a	max.	7.1	mm
r_a	max.	0.2	mm

Calculation data

Basic dynamic load rating	C	0.403	kN
Basic static load rating	C₀	0.146	kN
Fatigue load limit	P_u	0.006	kN
Reference speed		110000	r/min
Limiting speed		56000	r/min
Calculation factor	k_r	0.015
Calculation factor	f₀	7.4

Mass

Mass bearing

0.0017

Model Number: WBB1-8706 R-2Z
Inner Diameter：6mm Outer Diameter：12mm Width：4mm
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：2025-12-09
Application:Antenna Potentials,air purification,supporting facilities,industrial skin care,product accessories,other lathe,pump,Industrial Adhesive,Industrial,cleaning agent,Hydraulic Rama
Similar models:WBB1-8706-2Z WBB1-8706-2RZ WBB1-8706 R-2Z WBB1-8706 R-2RS1 WBB1-8706-2RS1
BEARING POWER International Trading Co.,Ltd. specialize in WBB1-8706R-2Z products，there is large inventory of SKF WBB1-8706 R-2Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the WBB1-8706 R-2Z Which SKF WBB1-8706R-2Z 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
18x47x6 HMS5 V	18	47	6	Seals
618/1120 MA	1120	1360	106	Bearings, units and housings
71928 ACD/P4AL	140	190	24	Bearings, units and housings
81272 M	360	500	110	Bearings, units and housings
8763	22.225	40	6.35	Seals
FYR 2 11/16-18	68.2625	-	-	Bearings, units and housings
HM 807046/010	50.8	104.775	36.512	Bearings, units and housings
OH 3084 H	400	420	212	Bearings, units and housings
S71922 ACE/HCP4A	110	150	20	Bearings, units and housings
SAF 1522 x 3.13/16 T	96.8375	-	-	Bearings, units and housings
SNW 3034x6	152.4	200.152	101.8286	Bearings, units and housings
SSAFS 22238 TLC	190	-	-	Bearings, units and housings

Purchase the SKF WBB1-8706 R-2Z Please fill in the following

Hot number： 21318 EK 23702 5008 6202-ZNR 71920 CE/HCP4A 72x100x10 HMSA10 V 8704 AOH 24076 FY 504 M FYC 508 HJ 220 EC S7205 CD/P4A SSAFS 22538 x 6.13/16 T SY 1.1/4 TDW SYFJ 508