Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Matched tapered roller bearings -- Matched single row tapered roller bearings arranged back-to-back SKF 33011T59/DB

33011T59/DB

Dimensions

d		55	mm
D		90	mm
T		59	mm
d₁	≈	73.1	mm
C		47	mm
l		5	mm
t		2	mm
r_1,2	min.	1.5	mm
r₅	min.	0.6	mm
a		43.217	mm

Abutment dimensions

Abutment diameter shaft	d_b	min.	64	mm
Abutment diameter shaft	D_b	min.	86	mm
Abutment housing - axial space at the small side face/ both sides of the outer ring	C_b	min.	64	mm
Fillet radius	r_a	max.	1.5	mm
Fillet radius	r_c	max.	0.6	mm

Calculation data

Basic dynamic load rating	C	191	kN
Basic static load rating	C₀	270	kN
Fatigue load limit	P_u	30.5	kN
Reference speed		4500	r/min
Limiting speed		7000	r/min
Calculation factor	e	0.31
Calculation factor	Y₁	2.2
Calculation factor	Y₂	3.3
Calculation factor	Y₀	2.2

Mass

Mass bearing pair

1.38

Model Number: 33011T59/DB
Inner Diameter：55mm Outer Diameter：90mm Width：-mm
Reference speed:7000 r/min Limiting speed:4500 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 back-to-back
Update date：2026-04-16
Application:tooth filling,multi-knife lathe,Spectrum Products,marine test,E Beauty,building decoration raw materials and accessories,sucker industry,Surveying Surveying Instruments,preservation equipment,CNC,motor
Similar models:33011/DF 33011T59/DB 33011
BEARING POWER International Trading Co.,Ltd. specialize in 33011T59/DB products，there is large inventory of SKF 33011T59/DB Matched tapered roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 33011T59/DB Which SKF 33011T59/DB 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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