NKE 61811 ZZ C3 Deep Groove Ball Bearing, Metal Shielded 6811 ZZ 55x72x9 mm
Sale price
$58.65
Regular price
$64.00
-$5.35
BRAND: NKE
ID: 61811 ZZ C3
Description:
Deep Groove Ball Bearing – Double Shielded (ZZ Type, C3 Clearance)
Category: Deep Groove Ball Bearing
Ball Rows: Single Row
Product ID: 10070529
EAN: 9008745739149
Customs Tariff Number: 8482 1090
Weight: 0.088 kg
Dimensions
|
Specification |
Metric |
|
Inner Diameter (d) |
55.000 mm |
|
Outer Diameter (D) |
72.000 mm |
|
Width (B) |
9.000 mm |
Design & Construction
- Bearing Material: Standard Bearing Steel
- Rolling Elements: Standard Bearing Steel
- Cage: Sheet Steel Cage
- Outer Ring: Without Flange / Groove
- Bore Type: Cylindrical Bore
- Seal Type: Covers on Both Sides (Metal Shields – ZZ type)
- Radial Clearance: Slightly Increased (C3)
- Tolerance Class: P0 / PN (ABEC 1)
- Current Insulation: None
Operating Conditions
- Temperature Range:
- Continuous: −20 °C to +120 °C
- Short-Term Limit: up to +150 °C
Key Features
- C3 internal clearance ideal for high-speed or high-temperature conditions.
- Double metal shields (ZZ) protect against dust and light contamination.
- Steel cage ensures durability and precise ball guidance.
- Designed for smooth, quiet operation and long service life.
Applications
- Electric motors and alternators
- Power tools and pumps
- Fans, conveyors, and gearboxes
- General industrial and automotive machinery
PACKAGE INCLUDES: ONE (1) NKE Bearing 61811 ZZ C3
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