25590/25520D Tapered Roller Bearing Size 1.796x3.265x2.25 Inch

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25590/25520D

Bore Diameter:45.618 mm

Outside Diameter:82.931 mm

Width:57.15 mm

Weight:1.27 kg

Min. Order:1 Piece

The 25590/25520D bearing is a Tapered Roller Bearings with an inner diameter of 45.618 mm , an outer diameter of 82.931 mm, a width of 57.15 mm. It typically uses Standard grade precision tolerances and features a Steel cage, Chrome Steel (Gcr15) rings. It primarily bears Radial and Thrust, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

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

Dimensions:

Inside Diameter:

45.618 mm

Outside Diameter:

82.931 mm

Thickness:

57.15 mm

Weight:

1.27 KG

Chamfer (R):

3.6

Cone Width (B):

25.40

Cup Width (C):

47.625

Chamfer (r):

0.8

Specifications:

HS Code:

8482500090

Structure:

Roller Bearing

Number of Rows:

Double

Demensions:

45.618x82.931x57.15

Brand:

Neutral Product

Precision Rating:

Standard

Load Direction:

Radial and Thrust

Bearing Material:

Chrome Steel (Gcr15)

Cage material:

Steel

Roller Material:

Chrome Steel (Gcr15)

Operating Temperature Range:

-40℃ to 120℃

System of Measurement:

Inch

Series:

25500

Rolling Element:

Roller

Cone Number:

25590

Cup Number:

25520D

Transaction Information:

Transport Package:

Standard Export Package

Shipping Ways:

by Sea or Air

Country of Origin:

China

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

Detailed description

25590/25520D Tapered Roller Bearing, TDO Type, Double Row, Inch Size.

Size (Inner Dia x Outer Dia x Bearing Width Across Cones): 1.796x3.265x2.25 Inch (45.618x82.931x57.15 mm)

Cone Part No.: 25590

Cup Part No.: 25520D

Mini Operating Temperature:-40 °C

Max Operating Temperature:120 °C

25590/25520D Tapered Roller Bearing consists of two single inner rings (Cone) 25590 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.

25590/25520D Tapered Roller Bearing
Type:	TDO
Series:	25500
Cone Part Number:	25590
Cup Part Number:	25520D
Bearing Weight (kg)	1.27
Main Dimensions:
	inch	mm
d-Bore:	1.796	45.618
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 [email protected] or contact us by Wechat or Whatsapp at +8618062246726.

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25590/25520D Tapered Roller Bearing Size 1.796x3.265x2.25 Inch

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