Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-508519
3211 B-2ZRTNGC3 NSK Double Row Angular Contact Ball Bearing 55mm x 100mm x 33.3mm
Help Articles
Also Try
Tab Washers
Lock Nuts
Metric Oil Seals
Dunlop & Budget Ball Bearings
SKF Ball Bearings
Buy Now
Product Specification
Arrangement
Standard version
Brand
NSK
Cage
Polyamide
Clearance
Slightly increased radial clearance
Contact angle
25 degree
Inside Dia
55mm
Material
Standard bearing steel
Outer ring
Without flange/groove
Outside Dia
100mm
Row Type
Double
Seal
Cover on both sides
Temperature range
-20 to +120 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
33.3mm
Reference
3211B-2ZRTNGC3
Additional Reference:
10097189
Quick Order Code
BB-508519
Product Description
The 3211 B-2ZRTNGC3 NSK Double Row Angular Contact Ball Bearing is a precision-engineered bearing designed to handle simultaneous radial and axial loads in both directions. This premium double-row bearing from NSK combines robust performance with reliable quality for demanding industrial applications.
Key Specifications:
- Bore Diameter: 55mm
- Outer Diameter: 100mm
- Width: 33.3mm
- Row Type: Double Row
- Contact Angle: 25°
- Cage Type: Polyamide
- Seal Type: Cover on both sides
- Clearance: Slightly increased radial clearance
- Tolerance Class: P0/PN2 / ABEC 1
- Material: Standard bearing steel
- Operating Temperature Range: -20°C to +120°C
- Arrangement: Standard version
- Outer Ring: Without flange/groove
Features & Benefits:
- Double-row design provides exceptional load capacity in both radial and axial directions
- Polyamide cage ensures lightweight construction with excellent performance
- Dual-side covers offer enhanced protection against contamination and lubrication retention
- Slightly increased radial clearance accommodates thermal expansion in varied operating conditions
- Premium NSK manufacturing quality ensures superior reliability and longevity
- Versatile temperature range suitable for diverse industrial environments
Typical Applications:
The 3211 B-2ZRTNGC3 is ideal for gearboxes, spindles, electric motors, pumps, compressors, and other heavy-duty equipment requiring high precision and enhanced load-carrying capacity under combined loading conditions. This bearing is particularly suited for applications where both radial and axial loads need to be managed simultaneously in both directions.
Reference Number: 3211 B-2ZRTNGC3 NSK
