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

WBB1-8704 R

Dimensions

d		3	mm
D		9	mm
B		2.5	mm
d₁	≈	4.86	mm
D₁	≈	7.2	mm
D₃		10.2	mm
C		0.6	mm
r_1,2	min.	0.2	mm

Abutment dimensions

d_a	min.	3.8	mm
d_a	max.	3.8	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

0.0008

Model Number: WBB1-8704 R
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:special broaching machine,vacuum filter,motor,Vacuum generator,inorganic chemical,Cylinder Micro,tray industry,plastic molding,Storage Device,Storage Tool,gas turbine
Similar models:BT4B 328704 G/HA1 WBB1-8704 WBB1-8704 R
BEARING POWER International Trading Co.,Ltd. specialize in WBB1-8704R products，there is large inventory of SKF WBB1-8704 R Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the WBB1-8704 R Which SKF WBB1-8704R 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
230/530 CAK/W33	530	780	185	Bearings, units and housings
624/HR11TN	4	13	5	Bearings, units and housings
7052 CD/P4A	260	400	65	Bearings, units and housings
BT4B 334099/HA4	770	1040	-	Bearings, units and housings
FY 15 TF	15	-	-	Bearings, units and housings
FYTB 7/8 FM	22.225	-	-	Bearings, units and housings
QJ 312 PHAS	60	130	31	Bearings, units and housings
RLS 7-2RS1	22.225	50.8	14.288	Bearings, units and housings
SAF 1520	87.3125	-	-	Bearings, units and housings
SAFS 22544 x 7.7/8	200.025	-	-	Bearings, units and housings
SAFS 23024 KATLC x 4	101.6	-	-	Bearings, units and housings
W 605-2Z	5	14	5	Bearings, units and housings

Purchase the SKF WBB1-8704 R Please fill in the following

Hot number： 170 VL V 23952 CC/W33 285x325x16 HDS1 R 3207 A-2RS1TN9/MT33 52x65x8 HMS5 V 6212-2Z/VA208 71820 CD/HCP4 87585 99261 HJ 307 EC KMD 7 LM 739749/710 NU 215 ECJ SAW 23228 T WS 81234