Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF WBB1-8705-2Z

WBB1-8705-2Z

Dimensions

d		5	mm
D		10	mm
B		4	mm
d₁	≈	6	mm
D₂	≈	8.4	mm
r_1,2	min.	0.15	mm

Abutment dimensions

d_a	min.	5.9	mm
d_a	max.	5.9	mm
D_a	max.	8.8	mm
r_a	max.	0.15	mm

Calculation data

Basic dynamic load rating	C	0.247	kN
Basic static load rating	C₀	0.085	kN
Fatigue load limit	P_u	0.004	kN
Reference speed		130000	r/min
Limiting speed		67000	r/min
Calculation factor	k_r	0.015
Calculation factor	f₀	7.6

Mass

Mass bearing

0.0012

Model Number: WBB1-8705-2Z
Inner Diameter：5mm Outer Diameter：10mm Width：4mm
Reference speed:67000 r/min Limiting speed:130000 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:Seals,air shower etc,electronic components,Handling machinery and various industrial machinery,hydraulic cylinder,fruit and vegetable processing,Insect Capture,gear grinding machine,Broadcasting System,top industry,supporting facilities
Similar models:WBB1-8705 R WBB1-8705 WBB1-8705 R-2Z WBB1-8705 R-2RS1 WBB1-8705-2Z WBB1-8705-2RS1 WBB1-8705-2RZ BT2B 328705/HA1
BEARING POWER International Trading Co.,Ltd. specialize in WBB1-8705-2Z products，there is large inventory of SKF WBB1-8705-2Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the WBB1-8705-2Z Which SKF WBB1-8705-2Z 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
12830	32.5374	50.8	9.525	Seals
186x226x16 HS8 R	186	226	16	Seals
400384	34	-	-	Seals
401990	180	-	-	Seals
71926 ACD/HCP4AL	130	180	24	Bearings, units and housings
7318 BEM	90	190	43	Bearings, units and housings
99269	69.85	79.375	31.75	Seals
FYTB 1. TDW	25.4	-	-	Bearings, units and housings
KM 7	8	-	35	Bearings, units and housings
PSMF 121810 A51	12	18	10	Bearings, units and housings
SAF 22238 T	190	-	-	Bearings, units and housings
W 605-2Z	5	14	5	Bearings, units and housings

Purchase the SKF WBB1-8705-2Z Please fill in the following

Hot number： 1100112 15x40x7 HMS5 RG 23036 CC/W33 23120 CCK/W33 7024 ACB/HCP4A 71815 CD/P4 7236 BCAM 99121 HJ 1064 K 135x143x35 K 52x57x12 N 1008 KTNHA/SP SAF 1622 x 3.13/16 TLC SSAFS 22526 TLC W 638/1