Bearings, units and housings -- Roller bearings -- Cylindrical roller thrust bearings -- Cylindrical roller thrust bearings -- SKF 81284 M

81284 M

Dimensions

d		420	mm
D		580	mm
H		130	mm
d₁		575	mm
D₁		425	mm
B		39	mm
r_1,2	min.	5	mm

Abutment dimensions

d_a	min.	571	mm
D_a	max.	459	mm
r_a	max.	4	mm

Calculation data

Basic dynamic load rating	C	2700	kN
Basic static load rating	C₀	12900	kN
Fatigue load limit	P_u	880	kN
Reference speed		220	r/min
Limiting speed		430	r/min
Minimum axial load factor	A	13.313

Mass

Mass bearing

95.5

Model Number: 81284 M
Inner Diameter：420mm Outer Diameter：580mm Width：130mm
Reference speed:430 r/min Limiting speed:220 r/min
Type：Bearings, units and housings Roller bearings Cylindrical roller thrust bearings Cylindrical roller thrust bearings
Details： Cylindrical roller thrust bearings
Update date：2024-12-13
Application:roller lathe,equipment,Seals,spectrometer,medical equipment,sleep monitoring,Broadcasting System,gas turbine,test strip,impression material,sheet industry
Similar models:81284 M
BEARING POWER International Trading Co.,Ltd. specialize in 81284M products，there is large inventory of SKF 81284 M Cylindrical roller thrust bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 81284 M Which SKF 81284M 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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