W2-2RS W-Groove Ball Bearing 3/8"x1-1/5"x 7/16" RM2-2RS Guide Pulley Bearings

Description:

• This groove bearings are specially guide wheel and pulley wheel for straightener, computerized knitting, fishing and gear spinning machine.
• Dual-row, pre-lubricated, normal accuracy, low noise and smooth.
• With small friction and high-limit speed, these v groove pulley bearings are cost-effective and require little maintenance.
• Chromium Steel (GCr15) made with heat treating, provides high and uniform hardness, good wear resistance.
• Suitable for furniture hardware accessories, mobile doors, glass sliding doors, aluminum doors and windows, shower pulleys and drawers, etc.

Specification:

Model: W2-2RS

Type: Sealed

Inner Race/Outer Race Material: Chrome Steel

Cage Material: Steel

Inner Diameter (d): 3/8"

Outer Diameter (D): 1-1/5"

Thickness: 7/16"

Groove Angle: 90°

Groove Width: 5.55mm

Groove Depth: 2.78mm

Accuracy Class: P0 (ABEC-1)

Noise Level: Z1

Number of Pack: 1 Pcs