Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Double row cylindrical roller bearings -- Cylindrical roller bearings, double row SKF 316077 A

316077 A

Design

Design variant/feature

NNU.4/C4W33WI

Dimensions

d		440	mm
D		620	mm
B		225	mm
D₁	≈	557	mm
F		487	mm
b		16.7	mm
K		9	mm
r_1,2	min.	2	mm
r_3,4	min.	12	mm
a		20	°
s	max.	2.7	mm

Abutment dimensions

d_a	min.	460	mm
d_a	max.	480	mm
d_b	min.	492	mm
D_a	max.	610	mm
r_a	max.	1.5	mm
r_b	max.	2	mm

Calculation data

Basic dynamic load rating	C	3910	kN
Basic static load rating	C₀	9800	kN
Fatigue load limit	P_u	800	kN
Reference speed		700	r/min
Limiting speed		1000	r/min
Calculation factor	k_r	0.35

Mass

Mass bearing

217

Model Number: 316077 A
Inner Diameter：440mm Outer Diameter：620mm Width：225mm
Reference speed:1000 r/min Limiting speed:700 r/min
Type：Bearings, units and housings Roller bearings Cylindrical roller bearings Double row cylindrical roller bearings
Details： Double row cylindrical roller bearings Cylindrical roller bearings, double row
Update date：2026-04-16
Application:metering pump,Control,Medical equipment,Anesthetic Equipment,Seals,tube,E Beauty,Leather Products,outdoor equipment,vertical sawing machine,reducer
Similar models:316077 A
BEARING POWER International Trading Co.,Ltd. specialize in 316077A products，there is large inventory of SKF 316077 A Double row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 316077 A Which SKF 316077A 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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