Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 313-Z

313-Z

Dimensions

d		65	mm
D		140	mm
B		33	mm
d₁	≈	88.35	mm
D₂	≈	121.3	mm
r_1,2	min.	2.1	mm

Abutment dimensions

d_a	min.	77	mm
d_a	max.	88.2	mm
D_a	max.	128	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	102	kN
Basic static load rating	C₀	90	kN
Fatigue load limit	P_u	3.75	kN
Reference speed		9000	r/min
Limiting speed		5300	r/min
Calculation factor	k_r	0.05

Mass

Mass bearing

2.3

Model Number: 313-Z
Inner Diameter：65mm Outer Diameter：140mm Width：33mm
Reference speed:5300 r/min Limiting speed:9000 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:packaging materials,rock drilling machinery,ventilation heating equipment,machine tool spindle,atomizer class,industrial skin care,electrocardiograph,car shock absorber,electromagnet,thin metal materials,thread processing machine
Similar models:31305/DF 1313 ETN9 FSAF 22313 TLC 31315/DF NU 2313 ECPH 31315 SNL 3134 NJ 2313 ECP NUP 2313 ECP H 3134
BEARING POWER International Trading Co.,Ltd. specialize in 313-Z products，there is large inventory of SKF 313-Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 313-Z Which SKF 313-Z 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.

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