Sorry, online purchases are not available in your country.
Confirmation
Do you really want to delete this item(s) from your shopping cart?
Close

Managing quotes online is only available to users with corporate accounts. You can still request a quote, but it will be emailed to you.

Request Quote

Upgrade to a corporate account for advanced options and personal service.

ATTENTION
Attention
  • BDI’s Warehouse Store is a limited catalog featuring only stocked items, priced exclusively for self-service online purchases made within the BDI Warehouse Store.

  • Pricing shown is available ONLY in the Warehouse Store and NOT from BDI Branch offices.

  • All sales are taxable (no tax free purchases) and payable by credit card. They cannot be charged to your BDI account.

  • All orders include a $5 ground shipping charge.

  • To purchase with your BDI account, please click Cancel.
  
ATTENTION
Attention
Soon you will not be able to run BDIExpress with Internet Explorer.

Microsoft is discontinuing support for the Internet Explorer web browser and obsoleting it. Microsoft is recommending switching to Microsoft Edge.



Or click below to download another browser 
 

2,542 Items found

Refine by

Current selections:
Category: Ball Bearings
Bore - Millimeter: 53.125 - 56.25
categories
brand
mm in bore
-
enclosure
precision class
snap ring
number of bearings
mm in width
-
mounting method
Need help?
833-505-2801 BDIEXPRESS Direct  | 

INDICATES Contract Pricing

Page 1 of 509

Next

Compare
211-2ZNR

COMPARE

211-2ZNR

Description
211-2ZNR DEEP GROOVE BALL BRG ; 55MM BORE 100MM OD 21MM WD

SKF

Part # 211-2ZNR

BDI # 1268376

Features

Enclosure: 2 Metal Shields
Outer Race Width - Millimeter: 21
Other Features: Deep Groove
Inch - Metric: Metric
Outside Diameter - Inch: 3.937

Maximum Capacity / Filling Slot: Yes
Global Part Number GPN: 1986
Cage Material: Steel
Internal Special Features: No
Snap Ring: Yes

Price Inventory : In stock
QTY
211SZZ

COMPARE

211SZZ

Description
211SZZ DEEP GROOVE BALL BRG ; 55MM BORE 100MM OD 21MM WD

SKF

Part # 211SZZ

BDI # 662017

Features

Enclosure: 2 Seals
Outer Race Width - Millimeter: 21
Other Features: Deep Groove
Inch - Metric: Metric
Outside Diameter - Inch: 3.937

Maximum Capacity / Filling Slot: No
Global Part Number GPN: 4447
Cage Material: Steel
Internal Special Features: No
Snap Ring: No

Price Inventory : In stock
QTY
61911

COMPARE

61911

Description
61911 DEEP GROOVE BALL BRG ; 55MM BORE 80MM OD 13MM WD

SKF

Part # 61911

BDI # 1420854

Features

Enclosure: Open
Outer Race Width - Millimeter: 13
Other Features: Deep Groove
Inch - Metric: Metric
Outside Diameter - Inch: 3.15

Maximum Capacity / Filling Slot: No
Global Part Number GPN: 2196
Cage Material: Steel
Internal Special Features: No
Snap Ring: No

Price Inventory : In stock
QTY
211NPP

COMPARE

211NPP

Description
211NPP DEEP GROOVE BALL BEARING ; 55MM ID 100MM OD 21MM WD SR 2 SEALS

TIMKEN

Part # 211NPP

BDI # 1314572

Features

Enclosure: 2 Seals
Outer Race Width - Millimeter: 21
Other Features: Deep Groove | Radial | Light Duty | Non Removable Seal
Inch - Metric: Metric
Outside Diameter - Inch: 3.937

Maximum Capacity / Filling Slot: No
Global Part Number GPN: 1364
Cage Material: Steel
Internal Special Features: No
Snap Ring: No

Price Inventory : In stock
QTY
6311 Y/C782

COMPARE

6311 Y/C782

Description
6311 Y/C782 DEEP GROOVE BALL BRG ; ABEC-5 PRECISION

SKF

Part # 6311 Y/C782

BDI # 1261328

Features

Enclosure: Open
Material - Ball: Steel
Inch - Metric: Metric
Outside Diameter - Inch: 4.724
Flush Ground: No

Contact Angle: 0 Degree
Other Features: Single Row | Deep Groove | Ball Guided
Cage Material: Brass
Number of Bearings: 1 (Single)
Raceway Style: Not Applicable

Price Inventory : In stock
QTY

© copyright 2025 BDI All Rights Reserved