Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Four-row tapered roller bearings -- Four-row tapered roller bearings, TQO design SKF BT4-8116 E1/C525

BT4-8116 E1/C525

Design

Design variant/feature

TQOSN/GWSI

Dimensions

d		285	mm
D		400	mm
B		340	mm
T		340	mm
d₁	≈	309	mm
D₁	≈	358	mm
r_1,2	min.	1	mm
r_3,4	min.	4	mm

Calculation data

Basic dynamic load rating	C	3650	kN
Basic static load rating	C₀	7650	kN
Fatigue load limit	P_u	655	kN
Comparative radial load rating	C_F	780	kN
Comparative axial load rating	C_Fa	143	kN
Thrust factor	K	1.57
Calculation factor	e	0.37
Calculation factor	Y₁	1.8
Calculation factor	Y₂	2.7
Calculation factor	Y₀	1.8

Mass

Mass bearing

130

Model Number: BT4-8116 E1/C525
Inner Diameter：285mm Outer Diameter：400mm Width：-mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Roller bearings Tapered roller bearings Four-row tapered roller bearings
Details： Four-row tapered roller bearings Four-row tapered roller bearings, TQO design
Update date：2026-08-19
Application:ventilation equipment,Hydraulic Couplings,chemical,Chromatography Products,sheet industry,ventilation heating equipment,dynamic blood pressure,hook,vacuum filter,electric pump,relay
Similar models:GS 81164 WS 81168 WS 81160 WS 81164 K 81164 M GS 81168 K 81168 M 81168 M 81160 M BT4-8116 E1/C525
BEARING POWER International Trading Co.,Ltd. specialize in BT4-8116E1/C525 products，there is large inventory of SKF BT4-8116 E1/C525 Four-row tapered roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the BT4-8116 E1/C525 Which SKF BT4-8116E1/C525 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

BD-21311 EK-AHX 311
6206 NR
84711
K 81207 TN
SHT 140

Purchase the SKF BT4-8116 E1/C525 Four-row tapered roller bearings, TQO design Please fill in the following

Hot number： 13651 13275 401104 61828-2RS1 71903 ACD/HCP4A BEAM 030080-2RZ BK 1512 BT2B 328359/HA1 K 125x133x35 NA 4912 PF 20 TF S71918 CD/P4A SAW 23540 x 7.1/4 T SNW 3024x4.1/4 SYFWR 1.1/2 YZTHR

Model No.	Inner Diameter	Outer Diameter	Width	Type
BD-21311 EK-AHX 311
6206 NR
84711
K 81207 TN
SHT 140