6310-ZZ Deep Groove Ball Bearing 50x110x27 Metal ShieldThe Bear Max 6310 ZZ provides efficient, low friction performance with metal shields: Inner Diameter: 50 mm Outer Diameter: 110 mm Width: 27 mm Seal Type: Metal shields on both sides (ZZ) Material: Chrome Steel RPM Rating: Up to 7,000 Pre Lubricated: Yes Perfect for electric motors and machinery in clean environments, ensuring smooth rotation and protection against metal debris.

The Bear Max 6312-2RS offers high load capacity with reliable sealing for demanding applications:

Clearance: C3 (Extra internal clearance for high-speed and thermal expansion)

RPM Rating: Up to 6

and gearboxes—providing smooth operation and excellent protection against dust and moisture

Inner Diameter: 75 mm

the Bear Max 6309-2RS includes:

Seal Type: Rubber seals (2RS) on both sides

Material: Premium Chrome Steel

and machinery—offering smooth operation and excellent protection against dust and moisture

designed for smooth and durable operation:

Clearance: C3 (Increased internal clearance for thermal expansion)

The rubber seals keep out dirt and moisture