China High Quality Double Row Tapered Roller Bearing

China high quality Double Row Tapered Roller Bearing Admin Edit

Min. Order:	1 Piece/Pieces
Trade Term:	FOB
Payment Terms:	Paypal, L/C, T/T, WU
Place of Origin:	Liaoning, China (Mainland)
Means of Transport:	Ocean, Air
Production Capacity:	as per requirement
Packing:	industrial packing

Delivery Date:	stock products 3-5days	Brand Name:	XLB or neutral
ID:	330.302 mm	OD:	438.023 mm
T:	120.65 mm	Weight:	46.18 kg
Material:	GCr15	Precision:	class 2 / P6 , P4
Structure:	tapered roller bearing

EE138131D/138172 Double row TDI tapered roller bearings

Good news !

XLB is free of anti-dumping fee for

Tapered Roller Bearings to USA .

Tech Data :

Item number	EE138131D/138172
Inner diameter(d)	330.302
Outer diameter(D)	438.023
Thickness(T)	120.65
Type	Double row(TDI)tapered roller bearings
B	114.3
Spacer(4)	Y1S-138172
C1	1250000
e	.46
Y1	1.47
Y2	2.19
C90	187000
Ca90	146000
Ca90(2)	325000
K	1.27
max shaft fillet radius R(3)	1.5
backing shoulder dia.da	347
max housing fillet radius r(3)	3.3
backing shoulder dia.Db	412
G1	1970
G2	290
Cg	.1786
Weight(kg)	46.18

Simple Drawing

TDI

Description :

TDO (two-row double-outer race)
ID 1.0000 to 47.2500 in. (25.400 to 1200.150 mm) OD 1.2000 to 96.8504 in. (30.480 to 2460.000 mm)
Design attributes: * Double cup and two single cones, with or without a spacer * When spacers are used, bearing is furnished as a preset, matched assembly * Cup features groove and lubrication holes in the OD * Spacers available with or without lubricant grooves and holes
Potential applications: heavy-duty gear drives and a variety of industrial configurations

TDO (two-row double-outer race)

ID 1.0000 to 47.2500 in. (25.400 to 1200.150 mm)
OD 1.2000 to 96.8504 in. (30.480 to 2460.000 mm)

Design attributes:
          * Double cup and two single cones, with or without a spacer
          * When spacers are used, bearing is furnished as a preset, matched assembly
          * Cup features groove and lubrication holes in the OD
          * Spacers available with or without lubricant grooves and holes

Potential applications: heavy-duty gear drives and a variety of industrial configurations

TDI (two-row double-inner race)
ID 1.0000 to 47.2500 in. (25.400 to 1200.150 mm) OD 1.2000 to 96.8504 in. (30.480 to 2460.000 mm)
Design attributes: * Double cone and two single cups, with or without a cup spacer * When spacer is used, bearing is furnished as a matched assembly
Potential applications: Gear reduction units, cranes, calendar rolls, industrial machinery

TDI (two-row double-inner race)

ID 1.0000 to 47.2500 in. (25.400 to 1200.150 mm)
OD 1.2000 to 96.8504 in. (30.480 to 2460.000 mm)

Design attributes:
* Double cone and two single cups, with or without a cup spacer
* When spacer is used, bearing is furnished as a matched assembly

Potential applications: Gear reduction units, cranes, calendar rolls, industrial machinery

XLB Packing

XLB Brand Packing Neutral Brand Packing Strong Pallet

XLB Information :

A. Reputation

We enjoy a high reputation and good feedback from our customers, whom are spreading all over the world. Our customers are from more than 100 countries.

B. Wide Products Range and stock

With 4 owned manufacturing companies, we have wide product range and huge stock holding as well as strong package to meet customer requirement. More important, our good and stable quality enable us a reliable supplier. We are also certified by ISO 19001-2008 and UKAS management system and TS16949.

C. Technology

We have 20 engineers whom specialized in technology with robust and rich experience in design, offering technical data sheets and bringing innovative and customized solutions to suit your needs. Our factories own precise facilities and measurement equipments as well as advanced software to secure the good and stable quality.

XLB certificate