Bearings, units and housings -- Roller bearings -- Cylindrical roller thrust bearings -- Cylindrical roller thrust bearings -- SKF 812/670 M

812/670 M

Dimensions

d		670	mm
D		900	mm
H		180	mm
d₁		892	mm
D₁		678	mm
B		52.5	mm
r_1,2	min.	6	mm

Abutment dimensions

d_a	min.	860	mm
D_a	max.	710	mm
r_a	max.	5	mm

Calculation data

Basic dynamic load rating	C	5700	kN
Basic static load rating	C₀	30500	kN
Fatigue load limit	P_u	1800	kN
Reference speed		140	r/min
Limiting speed		280	r/min
Minimum axial load factor	A	74.42

Mass

Mass bearing

335

Model Number: 812/670 M
Inner Diameter：670mm Outer Diameter：900mm Width：180mm
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:Vertical pull,X-ray Equipment,sheet industry,ventilator anesthesia machine etc,other lathe,Oral Image,bag machine,hydraulic cylinder buffer,Industrial Adhesive,safety testing,thread processing machine
Similar models:GS 81214 61812-2RS1 WS 81224 71812 ACD/P4 GS 81217 K 81224 TN 81252 M 81288 M 81224 TN 812/670 M
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Model No. Inner Diameter Outer Diameter Width Type

51108 V/HR22Q2
619/5-2Z
C 4040 V
EE 649239/649310
SNL 3068 TURA

Purchase the SKF 812/670 M Please fill in the following

Hot number： BD-22352 CCK/W33-OH 2352 H 30x45x8 CRS1 V 33215/DF 6208-ZNR 718/710 AMB 68x95x10 CRW1 V 7060 AGM 71914 ACB/HCP4A 99491 IR 220x240x50 NJ 2312 ECN1ML NU 1884 MA P 17 FM RNA 6911 SYNT 70 LTS

Model No.	Inner Diameter	Outer Diameter	Width	Type
51108 V/HR22Q2
619/5-2Z
C 4040 V
EE 649239/649310
SNL 3068 TURA