NKE - 6312-M-C4-SQ77 | Insulated Bearing | 60 × 130 × 31 mm

Details

NKE 6312-M-C4-SQ77 is an insulated bearing with inner diameter 60 mm, outer diameter 130 mm and width 31 mm. Additional specifications include bore type CYLINDRICAL, cage BRASS and lubrication STANDARD.

This record lists NKE 6312-M-C4-SQ77 as part of the Insulated Bearing range under Ball Bearings. The product record shows size 60 × 130 × 31 mm, cylindrical bore, brass cage, standard lubrication and weight 1.75 kg. Compare this record with applications such as maintenance replacement across common rotating machinery and small assemblies, focusing on bore size, outside diameter and width. Final suitability should be checked from the machine drawing or existing component. Catalogue note: SQ77 - a special Outer Ring coating to isolate and protect bearings against electrical erosion. This series bearings are single-row deep groove ball bearings engineered for electric motor and industrial drive systems that require both electrical insulation and higher internal clearance for thermal or high-speed operating conditions. These bearings feature a machined brass cage (M) for high mechanical stability and durability, a C4 radial clearance for greater internal play (ideal for higher operating.

Specifications