Unique Bargains F12-21M Miniature Thrust Ball Bearings 12x21x5mm Chrome Steel with Washer 2 Pcs

• The separable components of thrust ball bearings are interchangeable. This facilitates mounting and , and maintenance inspections.
• Thrust Ball Bearings are consisted of a shaft washer, a housing washer and a ball and cage assembly.
• They are designed to accommodate axial loads and locate a shaft axially, in one direction only, and must not be subjected to any radial load.
• Chromium Steel (GCr15) Shaft and Housing Washer provide high and uniform hardness, good wear resistance.

Specification:

• Model: F12-21M
• Shaft/Housing Washer Material: Chromium Steel (GCr15)
• Bearing Ball Material: Chromium Steel (GCr15)
• Cage Material: Stamping Steel
• Inner Diameter (d): 12mm
• Outside Diameter (OD): 21mm
• Thickness (B): 5mm
• Dynamic Load Rating (Cr): 2100N
• Static Load Rating (Cor): 2600N
• Limiting Speed (Grease): 1800rpm
• Limiting Speed (Oil): 3000rpm
• Accuracy Class: P0
• Number of Pack: 2 Pcs