Bearings
Ball Bearings
Dunlop & Budget Ball Bearings
Quick Code: BB-517258
MR72-2Z ZEN Shielded Deep Groove Ball Bearing 2mm x 7mm x 3mm
Help Articles
Also Try
A Belts (13mm x 8mm)
Metric Sizes - Dunlop & Budget
Metric Oil Seals
Miniature Bearings
FAG Ball Bearings
Buy Now
Qty:
Product Specification
Ball rows
Single row bearing
Bore
Cylindrical bore
Brand
ZEN
Cage
Sheet steel cage
Clearance
Normal radial clearance
Current insulation
No current insulation
Inside Dia
2mm
Material
Standard bearing steel
Material of rolling elements
Standard bearing steel
Outer ring
Without flange/groove
Outside Dia
7mm
Sealing
Shielded
Temperature range
-20 to +120 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
3mm
Reference
MR72-2Z
Additional Reference:
10127514
Quick Order Code
BB-517258
Product Description
The MR72-2Z ZEN Shielded Deep Groove Ball Bearing is a precision miniature bearing designed for compact and precise mechanical applications requiring small, reliable rotational components.
Key Features:
- Single row deep groove design
- Compact 2mm x 7mm x 3mm dimensions
- Double-sided metal shields (2Z configuration)
- Cylindrical bore for versatile mounting
- Sheet steel cage for enhanced stability
- Standard bearing steel construction
- Normal radial clearance for smooth operation
Technical Specifications:
- Inside Diameter: 2mm
- Outside Diameter: 7mm
- Width: 3mm
- Sealing: Shielded (2Z)
- Temperature Range: -20°C to +120°C
- Tolerance Class: P0/PN2 / ABEC 1
- Cage Material: Sheet steel
- Rolling Element Material: Standard bearing steel
- Current Insulation: No current insulation
Typical Applications:
- Miniature electronics
- Small robotics
- Precision instruments
- Micro-mechanical devices
- Watchmaking
- Model engineering
- Compact motor assemblies
The ZEN MR72-2Z bearing provides excellent protection against contamination with its double-sided metal shields, making it ideal for applications requiring sealed protection in extremely compact spaces. Its standard bearing steel construction ensures durability, while the normal radial clearance supports smooth rotation across various operating conditions.
Frequently viewed together
