Hubei Parts Service Supply Co., Ltd.
3977/3920-B Flanged Tapered Roller Bearing Size 2.3622x4.4375x1.183 Inch

3977/3920-B Flanged Tapered Roller Bearing Size 2.3622x4.4375x1.183 Inch

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
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Mobile NO.: +86-18062246726
Technical Parameters:
Product Designations:
3977/3920-B
HS Code:
8482500090
Structure:
Roller Bearing
Number of Rows:
Single
Inside Diameter:
60 mm
Outside Diameter:
112.713 mm
Thickness:
30.048 mm
Weight:
1.34 KG
Demensions:
60x112.713x30.048
Brand:
Neutral Product
Radial Clearance Trade No.:
Standard
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:
3900
Rolling Element:
Roller
Cone Number:
3977
Cup Number:
3920-B
Cone Width (B):
30.048
Cup Width (C):
23.813
Chamfer (R):
3.6
Chamfer (r):
3.3
Application:
Construction, Transportation and Agricultural Machinery, Conveyor Plants, Hydraulic Jacks, and other industry.
3977/3920-B Flanged Tapered Roller Bearing Size 2.3622x4.4375x1.183 Inch

3977/3920-B Tapered Roller Bearing, Single Row, With Flange.

Cone Part No.: 3977

Cup Part No.: 3920-B

Size (Inner Dia x Outer Dia x Assembly Width): 2.3622x4.4375x1.183 inch (60x112.713x30.048mm)

Mini Operating Temperature:-40 °C                                                     

Max Operating Temperature:120 °C

3977/3920-B tapered roller bearing (TSF type) consists of two main separable parts: the cone (inner ring) 3977 assembly and the cup (outer ring) 3920-B. It is typically mounted in opposing pairs on a shaft. TSF bearings have flanged cups to facilitate axial location and accurately align seals in through-bored housings.

3977/3920-B Tapered Roller Bearing

Type:

TSF (Tapered Single)

Series:

3900

Cone Part Number:

3977

Cup Part Number:

3920-B

Bearing Weight (kg)

1.34

Main Dimensions:

 

inch

mm

d-Bore:

2.3622

60

D-Cup Outer Diameter:

4.4375

112.713

D1-Flange Outer Diameter:

4.621

117.373

B-Cone Width:

1.183

30.048

C-Cup Width:

0.9375

23.813

C1-Cup Flange Width:

0.1875

4.763

T1 - Bearing Width to Flange:

0.4375

11.113

Bearing Type:

Roller

Bearing Material:

Chrome Steel

Cage Material:

Stamped Steel

Precision:

Standard Precision

Load Direction:

Combined Radial and Thrust

Country of Origin:

China

HS Code:

8482500090

Applicatioins: Gearing Systems and Transmissions, Thermal Power Coal Transporters, Port Equipment, Rubber and other Industrial applications, Machine Tool Spindles, Gear Reducer, Automotive Drive Axle, Aircraft wheels, Agricultural Wheels, Tensioning Roller, Raking Machine, Construction and Mining Equipment, Railroad Axle-box, etc.

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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