3981/3920-B Tapered Roller Bearing Size 2.3125x4.4375x1.183 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:

3981/3920-B

HS Code:

8482500090

Structure:

Roller Bearing

Number of Rows:

Single

Inside Diameter:

58.738 mm

Outside Diameter:

112.713 mm

Thickness:

30.048 mm

Weight:

1.37 KG

Demensions:

58.738x112.713x30.048

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:

3981

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.

3981/3920-B Tapered Roller Bearing, Single Row, With Flange.

Cone Part No.: 3981

Cup Part No.: 3920-B

Size (Inner Dia x Outer Dia x Assembly Width): 2.3125x4.4375x1.183 inch (58.738x112.713x30.048mm)

Mini Operating Temperature:-40 °C

Max Operating Temperature:120 °C

3981/3920-B tapered roller bearing (TSF type) consists of two main separable parts: the cone (inner ring) 3981 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.

3981/3920-B Tapered Roller Bearing
Type:	TSF (Tapered Single)
Series:	3900
Cone Part Number:	3981
Cup Part Number:	3920-B
Bearing Weight (kg)	1.37
Main Dimensions:
	inch	mm
d-Bore:	2.3125	58.738
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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High quality 3981/3920-B ( 1.37 kg Mass, ID: 58.738 mm OD: 112.713 mm WD: 30.048 mm , 3900 Series , Single Rows , Standard Radial Clearance , 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. 3981/3920-B. 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.

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3981/3920-B Tapered Roller Bearing Size 2.3125x4.4375x1.183 Inch

3981/3920-B Tapered Roller Bearing Size 2.3125x4.4375x1.183 Inch

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