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MICRO®BEARINGS

6300 Series Deep Groove Ball Bearings

6309 Deep Groove Ball Bearing

Illustration · not to scale
6309 Deep Groove Ball Bearing technical illustration, press to zoom in

6309 Deep Groove Ball Bearing from Micro Bearings, Gondal. Standard boundary dimensions: 45 mm bore, 100 mm outside diameter, 25 mm width. Medium-series deep groove ball bearings with larger balls for higher loads: trolleys, threshers, compressors and heavy motors. Available as 6309, 6309 ZZ, 6309 2RS, 6309 N, 6309 ZN, 6309 K.

Specification

d Bore
45mm
D Outside dia.
100mm
B Width
25mm
D 100d 45B 25

Standard ISO boundary dimensions for this designation. Contact us for drawings, tolerances and load ratings.

Available as

  • 6309

    Open / standard

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    d mm
    45
    D mm
    100
    B mm
    25
  • 6309 ZZ

    Metal shields on both sides

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    d mm
    45
    D mm
    100
    B mm
    25
  • 6309 2RS

    Rubber contact seals on both sides

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    d mm
    45
    D mm
    100
    B mm
    25
  • 6309 N

    Snap-ring groove on the outer ring

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    d mm
    45
    D mm
    100
    B mm
    25
  • 6309 ZN

    One metal shield plus snap-ring groove

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    d mm
    45
    D mm
    100
    B mm
    25
  • 6309 K

    Tapered bore (1:12)

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    d mm
    45
    D mm
    100
    B mm
    25
ZZ
Metal shields on both sides
2RS
Rubber contact seals on both sides
N
Snap-ring groove on the outer ring
ZN
One metal shield plus snap-ring groove
K
Tapered bore (1:12)

Applications

  • Trolleys
  • Threshers
  • Compressors
  • Heavy motors

Features

  • Open, ZZ shielded or 2RS sealed
  • Snap-ring (N) options
  • Higher load rating than 6200
ISO
9001

ISO 9001:2015 certified manufacturer

Quality management system for manufacturing, import-export and trading of bearings.

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Send the bearing number, quantity and delivery location. Prices are Ex-Works Gondal; taxes as applicable.