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

BT4-8161 E8/C500

SKF Explorer

Design

Design variant/feature

TQON/GW

Dimensions

d		406.4	mm
D		546.1	mm
B		288.925	mm
T		288.925	mm
d₁	≈	434	mm
D₁	≈	496	mm
r_1,2	min.	1.5	mm
r_3,4	min.	6.4	mm

Calculation data

Basic dynamic load rating	C	5100	kN
Basic static load rating	C₀	10200	kN
Fatigue load limit	P_u	815	kN
Comparative radial load rating	C_F	1060	kN
Comparative axial load rating	C_Fa	250	kN
Thrust factor	K	1.22
Calculation factor	e	0.48
Calculation factor	Y₁	1.4
Calculation factor	Y₂	2.1
Calculation factor	Y₀	1.4

Mass

Mass bearing

184

Model Number: TQO design
Inner Diameter：406.4mm Outer Diameter：546.1mm 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：2021-06-10
Application:boring bar boring bar,impression material,industry test,transistor fittings,labor insurance,printing machinery,altimeter etc,plastic molding,Textile Industry Accessories and Accessories,coal,machine lathe
Similar models:W 63802 R-2Z 6011-RS1 FY 40 TR 7019 ACB/HCP4AL NJ 2203 ECP H 317 GS 81107 2314 PCM 758060 E OH 3988 H
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
23122 CCK/W33	110	180	56	Bearings, units and housings
520x580x25 HDS2 R	520	580	25	Seals
71906 ACB/P4A	30	47	9	Bearings, units and housings
71924 CD/HCP4AL	120	165	22	Bearings, units and housings
71952 CD/HCP4A	260	360	46	Bearings, units and housings
81118 TN	90	120	22	Bearings, units and housings
HJ 2214 EC	70	89.4	11.5	Bearings, units and housings
NJ 238 ECM	190	340	55	Bearings, units and housings
OKTC 485	-	710	-
SNL 30/530 TURT	500	-	-	Bearings, units and housings
SSAFS 23056 KAT x 10.7/16	265.1125	-	-	Bearings, units and housings
SY 1/2 TF	12.7	-	-	Bearings, units and housings

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