Enduro Bearings Deep Groove Ball Bearing 61803 17 mm x 26 mm x 5 mm

Item number: 85141
Deep Groove Ball Bearing 61803 17 mm x 26 mm x 5 mm - universal/type 1
Deep Groove Ball Bearing 61803 17 mm x 26 mm x 5 mm - universal/type 1
Deep Groove Ball Bearing 61803 17 mm x 26 mm x 5 mm - universal/type 1
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High-end product among steel bearings: the 61803 LLU/LLB ABEC 5 by Enduro Bearings


In order to meet the ABEC 5 standard, a bearing must meet extremely high requirements for the roundness of the balls, tolerances of the inner and outer diameters, alignment of the running surfaces and low noise.
ABEC 5 bearings from Enduro Bearings feature R64 hardened 5th degree chrome steel balls, making them suitable for high precision applications. They move in vacuum-formed treads made of 52100 carbon chrome steel, which are particularly resistant and durable. The nylon graphite ball bearing cages have virtually no friction, and ensure constant double-sided supply of Rheolube 374A grease.

Specifications:

Dimensions (Inner x Outer x Width):
17 mm x 26 mm x 5 mm
Designation:
61803

Models:

Type 1:
Design:
deep groove ball bearings
Tolerance:
ABEC 5
Recommended Use:
hubs
Inner Race Material:
steel (52100)
Outer Race Material:
steel (52100)
Ball Material:
steel
Seals:
LLU/LLB
Basic static load rating:
1.2 kN (276 lbs)
Manufacturer Number:
61803 LLU/LLB CN

Features:

  • Level 5 in the rating of the Annular Bearing Engineer's Committee (ABEC) in terms of manufacturing tolerances and noise development
  • chrome steel balls 5th degree = roundness is 5/1,000,000"
  • treads made of carbon chrome steel alloy, heat- and cold-treated (down to -190° C), hardness min. Rockwell HRC 62, high gloss polish for precision and quietness
  • nylon graphite ball cage, grease supply on both sides
  • LLU: seal type with double lip (grey), in a groove in the inner tread; particularly dirt/dust resistant due to stronger pressure; should be used on the outside
  • LLB: Seal type with two super-thin sealing lips (black), in a groove in the inner tread; lower contact pressure; should be used on the inside
  • CN internal clearance

Contents:

  • 1 x Enduro Bearings 61803 17 mm x 26 mm x 5 mm ball bearing

Models:

  • universal/type 1, ships on 11.10.2022
    11.24€

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