Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF WBB1-8704

WBB1-8704

Dimensions

d		3	mm
D		9	mm
B		2.5	mm
d₁	≈	4.86	mm
D₁	≈	7.2	mm
r_1,2	min.	0.2	mm

Abutment dimensions

d_a	min.	3.8	mm
d_a	max.	3.8	mm
D_a	max.	7.4	mm
r_a	max.	0.2	mm

Calculation data

Basic dynamic load rating	C	0.325	kN
Basic static load rating	C₀	0.095	kN
Fatigue load limit	P_u	0.004	kN
Reference speed		140000	r/min
Limiting speed		90000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	6.4

Mass

Mass bearing

0.0007

Model Number: WBB1-8704
Inner Diameter：3mm Outer Diameter：9mm Width：2.5mm
Reference speed:90000 r/min Limiting speed:140000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2024-12-13
Application:generator,stacker lift platform,Textile Accessories,relay,internal combustion engine,Sensors,filter paper products,horizontal processing,die casting mold,Grinding and polishing equipment,orthodontic material
Similar models:WBB1-8704 WBB1-8704 R BT4B 328704 G/HA1
BEARING POWER International Trading Co.,Ltd. specialize in WBB1-8704 products，there is large inventory of SKF WBB1-8704 Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the WBB1-8704 Which SKF WBB1-8704 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
208	40	80	18	Bearings, units and housings
BD-22313 EK-H 2313	60	140	48	Bearings, units and housings
22320 EKJA/VA405	100	215	73	Bearings, units and housings
6244	220	400	65	Bearings, units and housings
7022 ACB/HCP4A	110	170	28	Bearings, units and housings
84590	-	-	57.15	Seals
D/W R2-6-2RZ	3.175	9.525	3.571	Bearings, units and housings
HM 518445/410	88.9	152.4	39.688	Bearings, units and housings
PBMF 17019070 M1G1	170	190	70	Bearings, units and housings
SAF 22511 x 1.13/16	46.0375	-	-	Bearings, units and housings
SAKB 22 F	22	-	28	Bearings, units and housings
SYR 2 3/16 N-118	55.5625	-	-	Bearings, units and housings

Purchase the SKF WBB1-8704 Please fill in the following

Hot number： 1550 VL R BD-230/900 CAK/W33-OH 30/900 H 315835 A 7004 CD/HCP4A 71922 CE/HCP4AH1 990 VRME R BEAM 060145-2RZ BT2B 332446 HK 1216.2RS K 81152 M OKC 560 TUJ 55 TF TUWK 25 LTHR W 619/1.5 W 626-2RZ