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

BT4-8163 E81/C725

SKF Explorer

Design

Design variant/feature

TQOSN/GWSI

Dimensions

d		482.6	mm
D		615.95	mm
B		330.2	mm
T		330.2	mm
d₁	≈	508	mm
D₁	≈	574	mm
r_1,2	min.	1	mm
r_3,4	min.	6.4	mm

Calculation data

Basic dynamic load rating	C	6300	kN
Basic static load rating	C₀	14300	kN
Fatigue load limit	P_u	1080	kN
Comparative radial load rating	C_F	1340	kN
Comparative axial load rating	C_Fa	222	kN
Thrust factor	K	1.76
Calculation factor	e	0.33
Calculation factor	Y₁	2
Calculation factor	Y₂	3
Calculation factor	Y₀	2

Mass

Mass bearing

235

Model Number: TQO design
Inner Diameter：482.6mm Outer Diameter：615.95mm 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:Cylinder Standard,dye pigments,rubber products machinery and equipment,engineering machinery,Logistics Equipment,cleaners,security equipment,car,bag machine,chemical raw materials and reagents,paper processing machine
Similar models:22217 E SAF 22620 T PSM 85100100 A51 GEZ 112 ES-2RS SSAFS 23028 KA x 4.15/16 PCM 303420 M 6206-2Z/VA201 RN-3x11.8 BF/G2 707 CD/P4A SAFS 23044 KA x 8
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
120x140x12 HMS5 V	120	140	12	Seals
3200 A-2RS1	10	30	14	Bearings, units and housings
32914	70	100	20	Bearings, units and housings
48772	123.825	158.75	12.7	Seals
51203 V/HR22T2	17	35	12	Bearings, units and housings
90x110x12 CRW1 V	90	110	12	Seals
C 4136 V	180	300	118	Bearings, units and housings
HJ 348	240	335	39.5	Bearings, units and housings
K 50x55x30	50	55	30	Bearings, units and housings
NJG 2308 VH	40	90	33	Bearings, units and housings
PWKR 40.2RS	-	40	20	Bearings, units and housings
SNL 3160 TURA	277.8125	-	-	Bearings, units and housings

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

Hot number： 31185 332240 A 6026-Z 609/670 MA 6203-2RSL 7312 BECAP BT4B 332933/HA1 D/W R3 R-2Z FYC 35 TF GE 120 ES-2LS PSM 658060 A51 PWM 190210250 SAF 22216 TLC SAFS 23034 KA x 5.13/16 SAW 23224