Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Double row tapered roller bearings -- Double row tapered roller bearings, TDI design SKF BT2B 332911 B/HB1

BT2B 332911 B/HB1

Design

Design variant/feature

TDIT/Y2

Dimensions

d		447.675	mm
D		635	mm
T		223.838	mm
B		223.838	mm
d₁	≈	487	mm
D₁	≈	563	mm
r_1,2	min.	3.3	mm
r_3,4	min.	6.4	mm

Tapered bore, taper 1:12

Calculation data

Basic dynamic load rating	C	4400	kN
Basic static load rating	C₀	11000	kN
Fatigue load limit	P_u	800	kN
Calculation factor	e	0.33
Calculation factor	Y₁	2
Calculation factor	Y₂	3
Calculation factor	Y₀	2
Comparative radial load rating	C_F	1100	kN
Comparative axial load rating	C_Fa	358	kN
Thrust factor	K	1.76

Mass

Mass bearing

246

Model Number: BT2B 332911 B/HB1
Inner Diameter：447.675mm Outer Diameter：635mm Width：-mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Roller bearings Tapered roller bearings Double row tapered roller bearings
Details： Double row tapered roller bearings Double row tapered roller bearings, TDI design
Update date：2025-12-09
Application:hydraulic actuator,tire industry,hydraulic cylinder buffer,sewage pump,sucker industry,relay,milling head plug,Rolling mill gear box,electromyography machine,mobile toilet,Control
Similar models:BT2B 332911 B/HB1 BT2B 332911 C/HA1
BEARING POWER International Trading Co.,Ltd. specialize in BT2B332911B/HB1 products，there is large inventory of SKF BT2B 332911 B/HB1 Double row tapered roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the BT2B 332911 B/HB1 Which SKF BT2B332911B/HB1 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
10158	25.4	52.37	6.35	Seals
19596	50	68	9	Seals
22330 CCJA/W33VA406	150	320	108	Bearings, units and housings
515 VRME R	502	-	-	Seals
7310 BEGAPH	50	110	27	Bearings, units and housings
790x850x25 HDS1 V	790	850	25	Seals
IR 14x17x17	14	17	17	Bearings, units and housings
MB 25	125	170	-	Bearings, units and housings
SAF 22530 x 5.1/4 T	133.35	-	-	Bearings, units and housings
SAF 22615 x 2.3/8 TLC	60.325	-	-	Bearings, units and housings
SAFS 22522 T	100.0125	-	-	Bearings, units and housings
W 627-2Z	7	22	7	Bearings, units and housings

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