Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Matched tapered roller bearings -- Matched single row tapered roller bearings arranged face-to-face SKF 33018/DF

33018/DF

SKF Explorer

Dimensions

d		90	mm
D		140	mm
T		78	mm
2B		78	mm
b		8.4	mm
K		6	mm
r_3,4	min.	1.5	mm
r₅	min.	0.6	mm

Abutment dimensions

d_a	max.	101	mm
D_a	min.	127	mm
D_a	max.	131	mm
C_a	min.	7	mm
r_a	max.	1.5	mm
r_c	max.	0.6	mm

Calculation data

Basic dynamic load rating	C	457	kN
Basic static load rating	C₀	710	kN
Fatigue load limit	P_u	78	kN
Reference speed		3000	r/min
Limiting speed		4500	r/min
Calculation factor	e	0.27
Calculation factor	Y₁	2.5
Calculation factor	Y₂	3.7
Calculation factor	Y₀	2.5

Mass

Mass bearing pair

4.5

Model Number: 33018/DF
Inner Diameter：90mm Outer Diameter：140mm Width：-mm
Reference speed:4500 r/min Limiting speed:3000 r/min
Type：Bearings, units and housings Roller bearings Tapered roller bearings Matched tapered roller bearings
Details： Matched tapered roller bearings Matched single row tapered roller bearings arranged face-to-face
Update date：2026-04-16
Application:special broaching machine,CNC,Beauty and Body,outdoor equipment,orthodontic material,wheel lathe,safety testing,root canal filling,textile machinery,standing experimental equipment,rock drilling machinery
Similar models:33018 33018/DF
BEARING POWER International Trading Co.,Ltd. specialize in 33018/DF products，there is large inventory of SKF 33018/DF Matched tapered roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 33018/DF Which SKF 33018/DF 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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