Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Four-row tapered roller bearings -- Four-row tapered roller bearings, TQO design SKF TQO design

BT4B 331351 E/C775

SKF Explorer

Design

Design variant/feature

TQON/GW

Dimensions

d		710	mm
D		900	mm
B		410	mm
T		410	mm
d₁	≈	750	mm
D₁	≈	835	mm
r_1,2	min.	3	mm
r_3,4	min.	6	mm

Calculation data

Basic dynamic load rating	C	11000	kN
Basic static load rating	C₀	27000	kN
Fatigue load limit	P_u	1800	kN
Comparative radial load rating	C_F	2360	kN
Comparative axial load rating	C_Fa	404	kN
Thrust factor	K	1.66
Calculation factor	e	0.35
Calculation factor	Y₁	1.9
Calculation factor	Y₂	2.9
Calculation factor	Y₀	1.8

Mass

Mass bearing

620

Model Number: TQO design
Inner Diameter：710mm Outer Diameter：900mm 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：2025-12-09
Application:security equipment,Blood coagulation reagent,Other machinery,Storage Device,plant determination,hydraulic pressure gauge,hydraulic control element,plastic molding,Logistics Equipment,equipment,car and accessories
Similar models:NU 18/1000 MA/HB1 BT4B 328828 G/HA1 2315 K 16032 KMD 4 SAW 23538 x 6.13/16 T 7018 ACB/HCP4A FYJ 50 TF 23022 CCK/W33 NK 90/25
BEARING POWER International Trading Co.,Ltd. specialize in TQOdesign products，there is large inventory of SKF TQO design Four-row tapered roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the TQO design Which SKF TQOdesign 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
155x180x15 HMS5 RG	155	180	15	Seals
BD-23080 CCK/W33-OH 3080 H	380	600	148	Bearings, units and housings
28746	73.025	98.45	11.13	Seals
31758	80.9752	107.92	11.13	Seals
32018 X	90	140	32	Bearings, units and housings
32206	30	62	21.25	Bearings, units and housings
61810-2RZ	50	65	7	Bearings, units and housings
7013 CD/P4AH1	65	100	18	Bearings, units and housings
7314 BECBPH	70	150	35	Bearings, units and housings
BT2B 332506/HA2	355.6	501.65	-	Bearings, units and housings
M 802048/011	41.275	82.55	26.543	Bearings, units and housings
NU 220 ECJ	100	180	34	Bearings, units and housings

Purchase the SKF TQO design Four-row tapered roller bearings, TQO design Please fill in the following

Hot number： 1305 ETN9 1308 EKTN9 + H 308 18704 23164 CC/W33 28751 3313 DNRCBM 42x60x8 CRW1 R 6014 N 81160 M BEAM 017062-2RZ BT2B 334087/HA3 NU 3172 ECMA OH 39/1000 H PCM 140145100 E PCM 556030 M