Bearings
Ball Bearings
Dunlop & Budget Ball Bearings
Quick Code: BB-516832
687-2RS ZEN Sealed Deep Groove Ball Bearing 7mm x 14mm x 5mm
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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
7mm
Material
Standard bearing steel
Material of rolling elements
Standard bearing steel
Outer ring
Without flange/groove
Outside Dia
14mm
Sealing
Sealed
Temperature range
-30 to +120 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
5mm
Reference
687-2RS
Additional Reference:
10126582
Quick Order Code
BB-516832
Product Description
The 687-2RS ZEN Sealed Deep Groove Ball Bearing is a compact, high-performance precision bearing designed for a wide range of small-scale mechanical applications. Featuring a sealed design, this bearing provides excellent protection against contamination while ensuring smooth and reliable rotation.
Key Features:
- Single row deep groove ball bearing design
- Sealed (2RS) configuration for enhanced protection
- Cylindrical bore with standard bearing steel construction
- Sheet steel cage for durability
- Normal radial clearance for optimal performance
Technical Specifications:
- Inside Diameter: 7mm
- Outside Diameter: 14mm
- Width: 5mm
- Tolerance Class: P0/PN2 / ABEC 1
- Temperature Range: -30°C to +120°C
- Cage Material: Sheet steel
- Rolling Element Material: Standard bearing steel
- Current Insulation: No
Typical Applications:
- Small electric motors
- Hobby and RC model equipment
- Precision instruments
- Miniature machinery
- Office and home appliances
- Robotics and automation components
The 687-2RS ZEN bearing offers an excellent solution for applications requiring a compact, sealed bearing with reliable performance. Its robust construction and protective seals make it ideal for environments with potential dust, moisture, or light contamination. The standard bearing steel material ensures durability and consistent performance across various operational conditions.
