Bearings
Ball Bearings
Dunlop & Budget Ball Bearings
Quick Code: BB-2069
6311-ZZ Dunlop Shielded Ball Bearing 55mm x 120mm x 29mm
Help Articles
Also Try
A Belts (13mm x 8mm)
Dunlop Taper Roller Bearings
Metric Oil Seals
Miniature Bearings
FAG Ball Bearings
Buy Now
Qty:
Product Specification
Alternative Part Number
6311-2Z
Brand
Dunlop
Clearance
Standard
Grease RPM
6200
Inside Dia
55mm
Oil RPM
8400
Outside Dia
120mm
Sealing
Shielded
Width
29mm
Reference
6311-ZZ-DUN
Quick Order Code
BB-2069
Product Description
The 6311-ZZ Dunlop Shielded Ball Bearing is a robust and versatile deep groove ball bearing designed for a wide range of industrial and mechanical applications. Featuring metal shields that protect against dirt, dust, and light mechanical damage, this bearing ensures optimal performance and extended service life.
Key Features:
- Single row deep groove design
- Standard internal clearance
- Shielded type (ZZ/2ZR) for enhanced protection
- Dimensions: 55mm x 120mm x 29mm
- Pre-lubricated for immediate use
Performance Specifications:
- Grease RPM: 6,200
- Oil RPM: 8,400
- Inside Diameter: 55mm
- Outside Diameter: 120mm
- Width: 29mm
Typical Applications:
- Agricultural machinery
- Garden equipment
- Manufacturing machinery
- Automotive systems
- Material handling equipment
- Conveyor systems
The metal shields help contain lubricant and prevent contaminants from entering the bearing, making it an excellent choice for environments with moderate dust or debris. Its standard clearance and deep groove design provide reliable performance across various operational conditions.
Alternative Part Number: 6311-2Z
Brand: Dunlop
Reference: 6311-ZZ-DUN
