Koyo JTEKT

KOYO 6701ZZX Deep Groove Ball Bearings

Part Number: 6701ZZX
Inner Diameter (Bore) 12 mm
Outer Diameter 18 mm
Width 4 mm
Seal Type ZZX
Clearance CN

KOYO 6701ZZX single-row deep groove ball bearing – shielded (zzx). Bore 12mm x OD 18mm x width 4mm. Dynamic load rating 1.15 kN.

Qty:
  • Bore 12mm x OD 18mm x width 4mm
  • Carries radial and axial loads in both directions
  • Dynamic load rating 1.15 kN - static 0.530 kN
  • KOYO (JTEKT) chrome steel quality
  • Metal shields retain grease and exclude dust - permitting higher speeds
  • Single-row deep groove ball bearing - Shielded (ZZX)
Brand

Koyo JTEKT

Bearing Type

Deep Groove Ball Bearings

Series

6701

Inner Diameter (Bore)

12 mm

Outer Diameter

18 mm

Width

4 mm

Seal Type

ZZX

Material

Chrome Steel (AISI 52100)

Clearance

CN

Dynamic Load Rating (Cr)

1150 N (1.15 kN)

Static Load Rating (C₀)

530 N

Limiting Speed (Grease)

34000 rpm

Limiting Speed (Oil)

41000 rpm

Fillet Radius (r min)

0.2 mm

Fatigue Load Limit (Cu)

0.023 kN

Weight

0.003 kg

Features & Benefits Bore 12mm x OD 18mm x width 4mm
Carries radial and axial loads in both directions
Dynamic load rating 1.15 kN - static 0.530 kN
KOYO (JTEKT) chrome steel quality
Metal shields retain grease and exclude dust - permitting higher speeds
Single-row deep groove ball bearing - Shielded (ZZX)

The KOYO 6701ZZX is a single-row deep groove ball bearing with double metal shields (ZZX) – measuring 12mm bore x 18mm outside diameter x 4mm width.

Load ratings: dynamic 1.15 kN (Cr) and static 0.530 kN (C0r) – fatigue load limit 0.023 kN. Limiting speed 34000 rpm with grease lubrication and 41000 rpm with oil lubrication. Minimum fillet radius 0.2mm.

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 metal shields retain the factory-filled grease and keep out dust and debris while allowing higher speeds than a contact seal.

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

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