Koyo JTEKT

KOYO 6217-2RSC3 Deep Groove Ball Bearings

Part Number: 6217-2RSC3
Inner Diameter (Bore) 85 mm
Outer Diameter 150 mm
Width 28 mm
Seal Type 2RS
Clearance C3

KOYO 6217-2RSC3 single-row deep groove ball bearing – contact sealed (2rs). Bore 85mm x OD 150mm x width 28mm. Dynamic load rating 105 kN. C3 internal clearance.

Qty:
Brand

Koyo JTEKT

Bearing Type

Deep Groove Ball Bearings

Series

6217

Inner Diameter (Bore)

85 mm

Outer Diameter

150 mm

Width

28 mm

Seal Type

2RS

Material

Chrome Steel (AISI 52100)

Clearance

C3

Dynamic Load Rating (Cr)

105000 N (105 kN)

Static Load Rating (C₀)

61900 N

Limiting Speed (Grease)

2700 rpm

Fillet Radius (r min)

2 mm

Fatigue Load Limit (Cu)

3.70 kN

Weight

1.79 kg

The KOYO 6217-2RSC3 is a single-row deep groove ball bearing with double contact rubber seals (2RS) – measuring 85mm bore x 150mm outside diameter x 28mm width.

Load ratings: dynamic 105 kN (Cr) and static 61.9 kN (C0r) – fatigue load limit 3.70 kN. Limiting speed 2700 rpm with grease lubrication. Minimum fillet radius 2mm.

Deep groove ball bearings are the most widely used bearing type – carrying radial and axial loads in both directions with low friction and high running accuracy. The double contact rubber seals give superior protection against dust – dirt and moisture for contaminated environments – and retain the factory-filled grease for life.

C3 internal clearance: this bearing is supplied with greater than normal (CN) internal radial clearance. C3 suits applications with an interference fit on the shaft or in the housing – a temperature differential between the inner and outer rings – or shaft expansion under load – where the extra clearance prevents the bearing from becoming preloaded in service.

Manufactured by KOYO (JTEKT) in chrome steel to ISO standards.

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