Bearings, units and housings -- Roller bearings -- Cylindrical roller thrust bearings -- Cylindrical roller thrust bearings -- SKF 812/630 M

812/630 M

Dimensions

d		630	mm
D		850	mm
H		175	mm
d₁		842	mm
D₁		638	mm
B		53.5	mm
r_1,2	min.	6	mm

Abutment dimensions

d_a	min.	808	mm
D_a	max.	672	mm
r_a	max.	5	mm

Calculation data

Basic dynamic load rating	C	4800	kN
Basic static load rating	C₀	26000	kN
Fatigue load limit	P_u	1560	kN
Reference speed		140	r/min
Limiting speed		280	r/min
Minimum axial load factor	A	54.08

Mass

Mass bearing

295

Model Number: 812/630 M
Inner Diameter：630mm Outer Diameter：850mm Width：175mm
Reference speed:280 r/min Limiting speed:140 r/min
Type：Bearings, units and housings Roller bearings Cylindrical roller thrust bearings Cylindrical roller thrust bearings
Details： Cylindrical roller thrust bearings
Update date：2026-06-25
Application:Cylinder Type,plant determination,blood cell reagent,aerial work equipment,tube,Small air generators,pipe fittings Steel industry,squeeze machine etc,Reflective Materials Industrial fabrics,Pneumatic Actuator,gear grinding machine
Similar models:81236 M 81232 M WS 81222 GS 81224 81215 TN 812/670 M 71812 CD/P4 WS 81230 WS 81217 812/950 M
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Model No. Inner Diameter Outer Diameter Width Type

61902-2RS1
719/8 ACE/P4AH
87580
K 75x81x30
SYJ 80 TF

Purchase the SKF 812/630 M Please fill in the following

Hot number： 110x130x13 HMS5 RG 31506 32560 361202 R 471121 71944 CD/P4A GRA 3030 D/W RW155 G 22x28x4 GEC 420 FBAS IR 150x165x40 MS 30/500-96 NA 4919 NU 220 ECM SAW 23228

Model No.	Inner Diameter	Outer Diameter	Width	Type
61902-2RS1
719/8 ACE/P4AH
87580
K 75x81x30
SYJ 80 TF