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：2025-12-09
Application:industry test,stacker lift platform,Broadcasting System,other processing,gear type,screen filter,fabric products,pump,garden machinery,pneumatic,medical equipment
Similar models:81256 M K 81256 M GS 81256 WS 81256
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
14008	35.9918	48.9966	7.0104	Seals
BD-23948 CCK/W33-OH 3948 H	220	320	60	Bearings, units and housings
25714	65.1002	95.28	11.13	Seals
30060	76.2	110	11.13	Seals
406903	670	-	-	Seals
7010 CD/HCP4AH	50	80	16	Bearings, units and housings
7040 ACD/HCP4A	200	310	51	Bearings, units and housings
706 CE/P4A	6	17	6	Bearings, units and housings
71821 CD/HCP4	105	130	13	Bearings, units and housings
FY 45 WF	45	-	-	Bearings, units and housings
IR 280x305x69	280	305	69	Bearings, units and housings
Z 305	25	-	6	Seals

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Hot number： 1600 VA R 19831 215 NR 2218 KM BD-24172 ECCK30J/W33-AOH 24172 30307 55x78x10 HMS5 V 6205 6306/HR22T2 7317 BEM 87067 C 5918-2CS5V/GEM9 SAF 22626 T SAF 23026 KAT x 4.3/8 W 607-2RZ