Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Four-row cylindrical roller bearings -- Cylindrical roller bearings, four-row SKF 313189 A

313189 A

Design

Design variant/feature

BC4.10/W33WI

Dimensions

d		559.84	mm
D		920	mm
B		710	mm
C		710	mm
D₁	≈	804.7	mm
F		652.5	mm
b		22.3	mm
K		12	mm
r_1,2	min.	20	mm
a		20	°
r_3,4	min.	4	mm

Calculation data

Basic dynamic load rating	C	20100	kN
Basic static load rating	C₀	45500	kN
Fatigue load limit	P_u	3250	kN
Calculation factor	k_r	830

Mass

Mass bearing

2000

Model Number: 313189 A
Inner Diameter：559.84mm Outer Diameter：920mm Width：-mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Roller bearings Cylindrical roller bearings Four-row cylindrical roller bearings
Details： Four-row cylindrical roller bearings Cylindrical roller bearings, four-row
Update date：2026-06-25
Application:chemical raw materials and reagents,Spectrum Products,lifting upgrade,reducer,medical equipment,universal category,X-ray Equipment,sucker industry,Pneumatic Control Elements,Cylinder Pneumatic Treatment Element,DC generators
Similar models:313189 A
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Model No. Inner Diameter Outer Diameter Width Type

26144
NJ 221 ECP
NAO 70x100x30
PCZ 0814 M
SAF 22528 x 4.7/8

Purchase the SKF 313189 A Cylindrical roller bearings, four-row Please fill in the following

Hot number： 18657 BD-23044-2CS5K/VT143-OH 3044 H 28x42x7 HMSA10 V 31147 51092 F 550 VL V 6215 M 811/1120 M AOH 3056 AOHX 31/500 G C 3052 IR 95x110x63 NATR 5 X NJ 224 ECM SI 60 ESX-2LS

Model No.	Inner Diameter	Outer Diameter	Width	Type
26144
NJ 221 ECP
NAO 70x100x30
PCZ 0814 M
SAF 22528 x 4.7/8