25578/25520D Double Row Tapered Roller Bearing Size 1 11/16x3.265x2.25 Inch

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Min. Order:

1 Piece

Stock:

100 Piece

Port:

Tianjin, Shanghai, Shenzhen, Guangzhou or Qingdao

Payment term:

by T/T in advance

Delivery time:

2-3 days for stock, 25-30 days for bulk production

Mobile NO.: +86-18062246726

Technical Parameters:

Product Designations:

25578/25520D

HS Code:

8482500090

Structure:

Roller Bearing

Number of Rows:

Double

Inside Diameter:

42.863 mm

Outside Diameter:

82.931 mm

Thickness:

57.15 mm

Weight:

1.48 KG

Demensions:

42.863x82.931x57.15

Brand:

Neutral Product

Precision Rating:

Standard

Load Direction:

Radial and Thrust

Bearing Material:

Chrome Steel (Gcr15)

Cage material:

Steel

Roller Material:

Chrome Steel (Gcr15)

Transport Package:

Standard Export Package

Shipping Ways:

by Sea or Air

Country of Origin:

China

Operating Temperature Range:

-40℃ to 120℃

System of Measurement:

Inch

Series:

25500

Rolling Element:

Roller

Cone Number:

25578

Cup Number:

25520D

Cone Width (B):

25.4

Cup Width (C):

47.625

Chamfer (R):

2.3

Chamfer (r):

0.8

Application:

Gearboxes, Hoisting Equipment, Rolling Mills and Machines in the Mining Industry, e.g. tunnelling machines.

25578/25520D Tapered Roller Bearing, TDO Type, Double Row, Inch Size.

Size (Inner Dia x Outer Dia x Bearing Width Across Cones): 1 11/16x3.265x2.25 Inch (42.863x82.931x57.15 mm)

Cone Part No.: 25578

Cup Part No.: 25520D

Mini Operating Temperature:-40 °C

Max Operating Temperature:120 °C

25578/25520D Tapered Roller Bearing consists of two single inner rings (Cone) 25578 and a single piece (double) outer ring (Cup) 25520D. Besides, it is usually supplied complete with an inner-ring spacer as a pre-set assembly.

25578/25520D Tapered Roller Bearing
Type:	TDO
Series:	25500
Cone Part Number:	25578
Cup Part Number:	25520D
Bearing Weight (kg)	1.48
Main Dimensions:
	inch	mm
d-Bore:	1 11/16	42.863
D-Cup Outer Diameter:	3.265	82.931
B-Cone Width:	1	25.4
C-Double Cup Width:	1.875	47.625
T-Bearing Width Across Cones	2.2500	57.15
Bearing Type:	Roller
Ring Material:	Chrome Steel
Roller Material:	Chrome Steel
Cage Material:	Stamped Steel
Precision:	Standard Precision
Load Direction:	Combined Radial and Thrust
Country of Origin:	China
HS Code:	8482500090

The configuration of the TDO provides a wide effective bearing spread, making it ideal for applications in which overturning moments are a significant load component. TDO bearings can be used in fixed positions or allowed to float in the housing bore.

Applications: gearboxes, hoisting equipment, rolling mills and machines in the mining industry, e.g. tunnelling machines.

All the bearings we are offering are direct factory price, fast delivery, perfect quality. For more bearings, please feel free to mail us at sales@partsservicesupply.com or contact us by Wechat or Whatsapp at +8618062246726.

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How can you buy 25578/25520D Double Row Tapered Roller Bearing Size 1 11/16x3.265x2.25 Inch on the Internet?
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25578/25520D Double Row Tapered Roller Bearing Size 1 11/16x3.265x2.25 Inch

25578/25520D Double Row Tapered Roller Bearing Size 1 11/16x3.265x2.25 Inch

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