FAG 7322-B-XL-MP-UO

FAG 7322-B-XL-MP-UO Angular Contact Ball Bearing Overview

The 7322-B-XL-MP-UO is an FAG single-row angular contact ball bearing in the 73..-B-XL-MP design. The supplied product data identifies it as an X-life bearing with a solid brass cage.

What are the bearing's basic dimensions?

• Bore diameter: 110 mm
• Outside diameter: 240 mm
• Width: 50 mm
• Weight: 10.985 kg

Published Load, Speed, and Temperature Data

The bearing data includes radial load ratings, fatigue load limit, speed values, and operating temperature boundaries for the 7322-B-XL-MP-UO.

What performance figures are provided?

• Basic dynamic load rating, radial (Cr): 250,000 N
• Basic static load rating, radial (C0r): 245,000 N
• Fatigue load limit, radial (Cur): 12,800 N
• Limiting speed (nG): 4,700 1/min
• Reference speed (nϑr): 3,150 1/min
• Operating temperature range: -30 °C to 150 °C

Mounting and Geometry Details for Installation Planning

The supplied mounting and dimension data can be used to review shaft, housing, shoulder, fillet, and contact-angle requirements.

What mounting and geometry values are listed?

• Shaft shoulder minimum diameter (da min): 124 mm
• Housing shoulder maximum diameter (Da max): 226 mm
• Housing shoulder maximum diameter (Db max): 233 mm
• Maximum shaft fillet radius (ra max): 2.5 mm
• Maximum housing fillet radius (ra1 max): 1 mm
• Minimum chamfer dimensions: rmin 3 mm; r1 min 1.1 mm
• Outer-ring shoulder diameter (D1): 190.9 mm
• Inner-ring shoulder diameter (d1): 162.34 mm
• Distance between pressure-cone apexes (a): 98.4 mm
• Contact angle (α): 40 °