Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 313-2Z

313-2Z

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		4300	r/min
Calculation factor	k_r	0.05

Mass

Mass bearing

2.3

Model Number: 313-2Z
Inner Diameter：65mm Outer Diameter：140mm Width：33mm
Reference speed:4300 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：2026-06-24
Application:Warehouse Shelf Equipment,marine analysis and testing equipment,Spectrum Products,tooth filling,Anti-defibrillation pacing,Cylinder Pneumatic Treatment Element,dye pigments,orthodontic material,altimeter etc,rolling mill roll neck and slowdown device,
Similar models:H 2313 E BD-C 3138 KV-H 3138 SNL 3136 ATURA SNW 3134x5.15/16 BD-22213 EK-H 313 31316 313-2Z NJ 313 ECPH BD-C 2213 KTN9-AH 313 G 7313 BEGAP
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Model No. Inner Diameter Outer Diameter Width Type

71922 ACE/P4AL
BD-BS2-2224-2RS5K/VT143-H 2324 EH
NUP 208 ECML
NUP 316 ECP
SAFS 22515 x 2.3/8 TLC

Purchase the SKF 313-2Z Please fill in the following

Hot number： 23064 CC/W33 316011 6012-RS1 6207/HR11QN 6311-2Z/VA228 71826 CD/P4 99481 FYT 55 TF/VA228 N 1008 KPHA/SP NU 207 ECJ OH 2352 H OKCX 570 SNL 3176 G W 040 Z 307

Model No.	Inner Diameter	Outer Diameter	Width	Type
71922 ACE/P4AL
BD-BS2-2224-2RS5K/VT143-H 2324 EH
NUP 208 ECML
NUP 316 ECP
SAFS 22515 x 2.3/8 TLC