6311-ZZ Deep Groove Ball Bearing | Auto Machine Parts
Basic Info.
| Inner Diameter | 55 mm |
| Outer Diameter | 120 mm |
| Width | 29 mm |
| Model No. | 6311-Zz |
| Seals Type | Zz 2RS Open |
| Material | Bearing Steel |
Description
This is a high-precision radial ball bearing (6311-Zz) with dimensions 55×120×29 mm. It features ZZ/2RS/open sealing options, P0–P2 precision grades, grease or oil lubrication, and meets DIN/ISO/JIS standards. Made of premium bearing steel in China, it’s ideal for OEM/ODM applications requiring reliability and performance.
Category:Deep Groove Ball Bearing
Contact UsProduct Details
Basic Info.
Model NO.
6311-Zz
Seals Type
Zz 2RS Open
Precision Rating
P0 P6 P5 P4 P2
Lubrication
Grease or Oil
Vibration
Z1V1 Z2V2 Z3V3
Service
OEM ODM
Rows Number
Single
Aligning
Non-Aligning Bearing
Load Direction
Radial Bearing
Material
Bearing Steel
Contact Angle
0
Separated
Unseparated
Standard
DIN GB ISO JIS ANSI
Weight
1.5 Kg
Transport Package
Carton Pallet
Specification
55*120*29 mm
Trademark
BDL Or other international brands
Origin
China
HS Code
8482102000
Production Capacity
1000000
