Nachi 6304 -2NSE9CM Deep Groove Ball Bearing - 20 mm ID, 52 mm OD, 15 mm Width, CM
Nachi 6304 -2NSE9CM Deep Groove Ball Bearing - 20 mm ID, 52 mm OD, 15 mm Width, CM

Nachi 6304 -2NSE9CM Deep Groove Ball Bearing - 20 mm ID, 52 mm OD, 15 mm Width, CM

Brand: Nachi
Regular price
$28.61
Sale price
$28.61
Regular price
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Key Features

  • Restricted CM clearance range for motor duty
  • Contact seals both sides, sealed for life
  • Repeatable low-noise running characteristics
  • Effective barrier to moisture and dust
  • Pressed sheet steel cage
  • Operating range -20 to +130 degrees C

Description

Deep Groove Ball Bearing with contact seals on both sides and restricted CM clearance

The Nachi 6304 -2NSE9CM is a sealed deep groove ball bearing with a 20 mm bore, 52 mm outside diameter and 15 mm width, built to the restricted CM clearance range used throughout electric motor manufacture. Holding clearance to a narrow band keeps noise and vibration repeatable from unit to unit. Contact seals on both sides retain the grease and shut out moisture and dust, the ball set runs in a pressed sheet steel cage, and the bearing operates from -20 to +130 degrees C without further attention.

Specifications

Dimensions

Bore Diameter20 mm
Outside Diameter52 mm
Width15 mm

Properties

Ball rowsSingle row bearing
BoreCylindrical bore
CageSheet steel cage
ClearanceNormal radial clearance with restricted tolerances
Current insulationNo current insulation
MaterialStandard bearing steel
Material of rolling elementsStandard bearing steel
Outer ringWithout flange/groove
SealContact seal on both sides
Temperature range-20 to +130 °C
Tolerance classTolerance class P0/PN2 / ABEC 1

Logistics

Product Net Weight0.14

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