B31-21 UR Gearbox Bearing / Deep Groove Ball Bearing 31x81x25.5mm

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B31-21 UR

Bore Diameter:31 mm

Outside Diameter:81 mm

Width:25.5 mm

Weight:0.50 kg

Min. Order:1 Piece

The B31-21 UR bearing is a Deep Groove Ball Bearing with an inner diameter of 31 mm , an outer diameter of 81 mm, a width of 25.5 mm. It typically uses P0/P6/P5 grade precision tolerances and features a Steel cage, Steel balls, It uses C1/C2/C3 standard radial clearance, OPEN type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Feature: High Speed

Interchange code: B31-21

Application: Automobile

Dimensions:

Inside Diameter:

31 mm

Outside Diameter:

81 mm

Thickness:

25.5 mm

Weight:

0.50 KG

Outer Ring Width:

20.5

Inner Ring Width:

25.5

Specifications:

Old Designations:

B31-21UR

HS Code:

8482102000

Structure:

Deep Groove

Number of Rows:

Single

Demensions:

31x81x25.5mm

Brand:

As Per Request

Radial Clearance Trade No.:

C1/C2/C3

Precision Rating:

P0/P6/P5

Vibration:

Z1/Z2/Z3

Bearing Material:

Steel

Cage Type:

Steel

Cage material:

Steel

Seals Type:

OPEN

Ball Material:

Steel

Bore Type:

Round

System of Measurement:

Metric

Series:

B31

Rolling Element:

Balls

Suffix Description:

Closure Type:

OPEN

OD Type:

Metric/Inch

Transaction Information:

Transport Package:

Carton Box / Wooden Case

Service:

Customized

Shipping Ways:

By DHL / UPS / FEDEX / ARAMEX / BRE-LINE / EMS /SF,etc

Country of Origin:

JAPAN

Quality Control:

ISO

Stock:

295 Piece

Production Capacity:

20000pcs/Month

Port:

Shanghai,Guangzhou,Hongkong,etc.

Payment term:

TT Wire Transfer/ Paypal/ Credit Card/ WU/ ACH,etc

Delivery time:

2 ~ 5 Days

Detailed description

B31-21 UR Gearbox Bearing / Deep Groove Ball Bearing 31x81x25.5mm

Stock Quantity: 295.sets (More on the Way)

B31-21 UR Bearing Datasheets

Part Number	B31-21 UR
d (mm)	31
D (mm)	81
H (mm)	25.5
Weight (KG)	0.50
Application	Automobile
HS CODE	8482102000
Equal Model	B31-21UR

B31-21 UR Bearing Payments & shipping Ways

Lead Time: In Stock.

Shipping Time: 2 ~ 5 days by Express.

Shipping Ways: By Express / Air / Sea / Truck,etc.

How to Purchase B31-21 UR Bearings ?

If you want to buy B31-21 UR Bearing,Linear Carriages,Guide

Rails,Filters or other Spare Parts,just feel free to contact us

by Instant Messages given as below:

Wechat	hannabearing
Skype	hannagreenpower
WhatsApp	0086-156 0617 6717
E-mail	[email protected]

Below is Partial our Bearing Stock for Sale with Good Prices:

30202*2J	B31-24aNX
32102	B31-26
30202	B31-26E
30202U	B31-26NX
32202	HTF B31-26E
HTF R15-3	HTF B31-26NX
HTF R15-3g	B31-21 UR
32202x1	B31-21NX

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High quality B31-21 UR ( 0.50 kg Mass, ID: 31 mm OD: 81 mm WD: 25.5 mm , B31 Series , Single Rows , C1/C2/C3 Radial Clearance , P0/P6/P5 Accuracy Class , Steel Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. B31-21 UR. 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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B31-21 UR Gearbox Bearing / Deep Groove Ball Bearing 31x81x25.5mm

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