608/1250-M-C3 Deep Groove Ball Bearing

The 608/1250-M-C3 is a large single row deep groove ball bearing with a 1250 mm bore, 1500 mm outer diameter, and 80 mm width. It features an open design and a solid brass cage, ball-guided, providing stable operation and extended service life under heavy radial and moderate axial loads.

Key Features

• Single row deep groove ball bearing design
• Solid brass cage, ball-guided (M)
• Open design, self-retaining
• GCr15SiMn ring material for high load capacity
• C3 internal clearance for thermal expansion compensation
• Operating temperature range: -30°C to 200°C

Technical Data

• Dynamic radial load rating Cr: 709.952 kN
• Static radial load rating C0r: 2079.932 kN
• Fatigue load limit Cur: 33976 N
• Reference speed (grease): 308 r/min
• Limiting speed (oil): 787 r/min
• Coefficient F0: 15.5
• Dimension D1: 1409.5 mm
• Dimension d1: 1343 mm
• Mounting dimension da min: 1273 mm
• Mounting dimension Da max: 1477 mm
• Mounting dimension ra max: 5 mm
• HS Code: 8482102000

Applications

• Heavy-duty electric motors
• Transmission systems
• General-purpose industrial machinery
• Large pumps and compressors
• Automotive and general equipment

The 608/1250-M-C3 is interchangeable with FAG 608/1250-M-C3 and equivalent to 608/1250M.C3. Its simple and versatile structure allows it to withstand combined radial and bidirectional axial loads, with low friction and suitability for high-speed operation.