557-S/552D Tapered Roller Bearing (Size: 2.125x4.875x3.1249 Inch)

Get Latest Price

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:

557-S/552D

HS Code:

8482500090

Structure:

Roller Bearing

Number of Rows:

Double

Inside Diameter:

53.975 mm

Outside Diameter:

123.825 mm

Thickness:

79.372 mm

Weight:

4.65 KG

Demensions:

53.975x123.825x79.372

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:

555

Rolling Element:

Roller

Cone Number:

557-S

Cup Number:

552D

Cone Width (B):

36.678

Cup Width (C):

63.5

Chamfer (R):

3.6

Chamfer (r):

1.5

Application:

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

557-S/552D Tapered Roller Bearing, TDO Type, Double Row, Inch Size.

Size (Inner Dia x Outer Dia x Bearing Width Across Cones): 2.125x4.875x3.1249 Inch (53.975x123.825x79.372 mm)

Cone Part No.: 557-S

Cup Part No.: 552D

Mini Operating Temperature:-40 °C

Max Operating Temperature:120 °C

557-S/552D Tapered Roller Bearing consists of two single inner rings (Cone) 557-S and a single piece (double) outer ring (Cup) 552D. Besides, it is usually supplied complete with an inner-ring spacer as a pre-set assembly.

557-S/552D Tapered Roller Bearing
Type:	TDO
Series:	555
Cone Part Number:	557-S
Cup Part Number:	552D
Bearing Weight (kg)	4.65
Main Dimensions:
	inch	mm
d-Bore:	2.125	53.975
D-Cup Outer Diameter:	4.875	123.825
B-Cone Width:	1.444	36.678
C-Double Cup Width:	2.5	63.5
T-Bearing Width Across Cones	3.1249	79.372
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.

Share this product to:

Let more people see your product

How can you buy 557-S/552D Tapered Roller Bearing (Size: 2.125x4.875x3.1249 Inch) on the Internet?
High quality 557-S/552D ( 4.65 kg Mass, ID: 53.975 mm OD: 123.825 mm WD: 79.372 mm , 555 Series , Double Rows , Standard Accuracy Class , Chrome Steel (Gcr15) Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 557-S/552D. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.

- 308/800R Tapered Roller Bearing 800x990x57mm
- 308/800R Roller Bearing / Tapered Roller Bearing Bearing Model No. : 308/800R Type: Tapered
- 318/530X3 Tapered Roller Bearing 530x670x100mm
- 318/530X3 Roller Bearing / Tapered Roller Bearing Bearing Model No. : 318/530X3 Type: Tapered
- 318/850X2 Tapered Roller Bearing 850x1030x90mm
- 318/850X2 Roller Bearing / Tapered Roller Bearing Bearing Model No. : 318/850X2 Type: Tapered
- 32880X2 Tapered Roller Bearing 400x500x60mm
- 32880X2 Roller Bearing / Tapered Roller Bearing Bearing Model No. : 32880X2 Type: Tapered
- Yoke Type Track Rollers RSTO5-TV
- RSTO5-TV Track Rollers / Yoke Type Track Rollers Bearing Model No:RSTO5-TV Type: Track Roller Size:
- Yoke Type Track Rollers RSTO6-TV
- RSTO6-TV Track Rollers / Yoke Type Track Rollers Bearing Model No:RSTO6-TV Type: Track Roller Size:
- Yoke Type Track Rollers RSTO8-TV
- RSTO8-TV Track Rollers / Yoke Type Track Rollers Bearing Model No:RSTO8-TV Type: Track Roller Size:
- Yoke Type Track Rollers RSTO10
- RSTO10 Track Rollers / Yoke Type Track Rollers Bearing Model No:RSTO10 Type: Track Roller Size:

557-S/552D Tapered Roller Bearing (Size: 2.125x4.875x3.1249 Inch)

557-S/552D Tapered Roller Bearing (Size: 2.125x4.875x3.1249 Inch)

557-S/552D Related Products »

Product Groups

Information

Category