61904-ZZ RICH 20x37x9 61904-ZZ RICH
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61904-ZZ RICH 20x37x9 61904-ZZ RICH

61904-ZZ RICH 20x37x9

Type: Single Row Deep Groove Ball Bearing
Model: RICH 61904-ZZ CN
Dimensions: 20 × 37 × 9 mm
Brand: RICH
Origin: China
RICH
61904-ZZ

Volume discounts

Quantity Unit price
10 €0.49
20 €0.47
50 €0.45
100 €0.42
€0.54
No tax
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61904-ZZ RICH Single row deep groove ball bearing – 20 × 37 × 9 mm (ZZ, CN clearance)

Technical Specifications:

  • Type: Single row deep groove ball bearing
  • Brand: RICH
  • Model Designation: 61904-ZZ RICH
  • Inner Diameter (d): 20 mm
  • Outer Diameter (D): 37 mm
  • Width (B): 9 mm
  • Cage Material: Steel
  • Clearance: Normal internal clearance (CN)
  • Sealing: Double-sided non-contact metal shields (ZZ)
  • Dimensional Category: compact-format
  • Country of Origin: China

Performance Characteristics:

  • Load Arrangement: Supports radial load distribution with controlled axial response.
  • Internal Geometry: Internal geometry shaped for balanced rotational behavior.
  • Structural Layout: Cage structure designed for stable rolling element distribution.
  • Operating Profile: Adapted for integration into established drivetrain architectures.

61904-ZZ (20 × 37 × 9 mm) — retains the geometric balance associated with the compact-format dimensional group.

Transparency Note: This bearing is manufactured under the RICH brand. Any OE or interchangeable references, where mentioned, are used solely for identification and do not imply affiliation with other manufacturers.

Data sheet

Inner Diameter
20
Outer Diameter
37
Width
9
Weight
0,04
Sealing
Cover On Both Sides
Category
Single Row Deep Groove Ball Bearing

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