Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 61703-2Z

W 61703-2Z

Dimensions

d		17	mm
D		23	mm
B		4	mm
d₁	≈	18.86	mm
D₂	≈	21.67	mm
r_1,2	min.	0.2	mm

Abutment dimensions

d_a	min.	18.5	mm
d_a	max.	18.5	mm
D_a	max.	22	mm
r_a	max.	0.2	mm

Calculation data

Basic dynamic load rating	C	0.559	kN
Basic static load rating	C₀	0.34	kN
Fatigue load limit	P_u	0.015	kN
Reference speed		60000	r/min
Limiting speed		30000	r/min
Calculation factor	k_r	0.015
Calculation factor	f₀	8.5

Mass

Mass bearing

0.0038

Model Number: W 61703-2Z
Inner Diameter：17mm Outer Diameter：23mm Width：4mm
Reference speed:30000 r/min Limiting speed:60000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-07-24
Application:decoration machinery,sewage pump,leather processing,equipment and,non-motor vehicle Electric car,blood cell reagent,CNC,Antenna Potentials,Seals,Doppler,pump industry
Similar models:W 61703-2Z W 61703 R-2ZS W 61703 W 61703-2RS1 W 61703 R
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Model No. Inner Diameter Outer Diameter Width Type

K 65x70x20
PBMF 759070 M1G1
S71916 ACD/HCP4A
SAW 23544 x 7.1/2
WBB1-8700-2Z

Purchase the SKF W 61703-2Z Please fill in the following

Hot number： BD-22230 CCK/W33-H 3130 2303 M 3050560 332167 470361 51338 M 6016-Z 70/530 BM HK 1012 RS NUP 314 ECP OH 2348 H PSM 121808 A51 SAFS 22226 W 6008-2RS1 W 61810 R-2Z

Model No.	Inner Diameter	Outer Diameter	Width	Type
K 65x70x20
PBMF 759070 M1G1
S71916 ACD/HCP4A
SAW 23544 x 7.1/2
WBB1-8700-2Z