Bearings, units and housings -- Roller bearings -- Cylindrical roller thrust bearings -- Cylindrical roller thrust bearings -- SKF 81256 M

81256 M

Dimensions

d		280	mm
D		380	mm
H		80	mm
d₁		375	mm
D₁		284	mm
B		24	mm
r_1,2	min.	2.1	mm

Abutment dimensions

d_a	min.	373	mm
D_a	max.	300	mm
r_a	max.	2.1	mm

Calculation data

Basic dynamic load rating	C	1160	kN
Basic static load rating	C₀	5500	kN
Fatigue load limit	P_u	425	kN
Reference speed		360	r/min
Limiting speed		750	r/min
Minimum axial load factor	A	2.42

Mass

Mass bearing

30.1

Included products

Roller and cage thrust assembly			K 81256 M
Shaft washer			WS 81256
Housing washer			GS 81256

Model Number: 81256 M
Inner Diameter：280mm Outer Diameter：380mm Width：80mm
Reference speed:750 r/min Limiting speed:360 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:lathe,Hydraulic Press,Digital Generator,engineering machinery,Dental Drill etc,dynamic blood pressure,agricultural testing and analysis equipment and related,security equipment,injection molding machine,pipe fittings Steel industry,Laser Measurements
Similar models:81256 M WS 81256 GS 81256 K 81256 M
BEARING POWER International Trading Co.,Ltd. specialize in 81256M products，there is large inventory of SKF 81256 M Cylindrical roller thrust bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 81256 M Which SKF 81256M 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.
Model No. Inner Diameter Outer Diameter Width Type

21308 E
22226 EK
7314 BEGAF
812/900 M
AOH 3148

Purchase the SKF 81256 M Please fill in the following

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Model No.	Inner Diameter	Outer Diameter	Width	Type
21308 E
22226 EK
7314 BEGAF
812/900 M
AOH 3148