SL045008-PP NIS CYLINDRICAL ROLLER BEARING

SL045008-PP NIS CYLINDRICAL ROLLER BEARING

  • Full complement = rollers completely fill the raceway (no cage) → allows very high radial load capacity.

  • PP = contact seals on both sides → protects against dust and contaminants.

  • NIS = snap ring groove on the outer ring, but no snap ring installed → snap ring can be added later if axial positioning is needed.

Applications:
This bearing is commonly used in:

  • Gearboxes and transmission systems

  • Conveyor rollers and material handling equipment

  • Heavy industrial machinery such as metal forming machines, injection molding, cranes, and excavators

  • Large electric motors and generators

  • Railway bogies and axle boxes

Benefits:

  • Reduced maintenance and downtime

  • Long service life under high radial loads

  • Flexible installation options for housings without snap rings

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Description

The SL045008-PP NIS CYLINDRICAL ROLLER BEARING is a full complement bearing engineered for high radial load applications. Featuring contact seals on both sides and a snap ring groove (without snap ring), it provides reliable contamination protection and allows flexible installation in housings that may not require a pre-installed snap ring.

Technical Specifications:

  • Bore diameter: 40 mm

  • Outer diameter: 68 mm

  • Overall width: 38 mm

  • Design: Full complement (no cage)

  • Seals: Contact seals on both sides

  • Precision class: P0 (normal)

  • Radial internal clearance: CN

  • Weight: 0.56 kg

Key Features:

  • High radial load capacity for heavy-duty industrial applications

  • Sealed on both sides for protection against dust and contaminants

  • Snap ring groove allows optional axial location without pre-installed snap ring

  • Suitable for moderate to low-speed operation

Applications:
This bearing is commonly used in:

  • Gearboxes and transmission systems

  • Conveyor rollers and material handling equipment

  • Heavy industrial machinery such as metal forming machines, injection molding, cranes, and excavators

  • Large electric motors and generators

  • Railway bogies and axle boxes

Benefits:

  • Reduced maintenance and downtime

  • Long service life under high radial loads

  • Flexible installation options for housings without snap rings

Additional information

Bore diameter

40 mm
Outer diameter

68 mm
Overall width

38 mm
Bore type

Cylindrical
Cage material

Not applicable
Full complement

Yes
Locating feature

Snap ring groove on outer ring without snap ring
Precision class

Class normal (P0)
Radial internal clearance

CN
Seal type

Contact seal on both sides
Weight (kg)

0.560000

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