FAG 7324-B-XL-MP-UB

FAG 7324-B-XL-MP-UB Angular Contact Ball Bearing Overview

What is the 7324-B-XL-MP-UB?

The FAG 7324-B-XL-MP-UB is a single row angular contact ball bearing in the 73..-B-XL-MP series. The supplied data identifies it as an X-life bearing with a solid brass cage.

• Brand: FAG
• Series: Angular Contact Ball Bearings
• Model: 7324-B-XL-MP-UB
• Cage: Solid brass cage

Main Dimensions and Performance Data

What dimensions and load values are listed for the bearing?

The bearing has a 120 mm bore, 260 mm outside diameter, and 55 mm width. The listed weight is approximately 14.04 kg.

1. Bore diameter (d): 120 mm
2. Outside diameter (D): 260 mm
3. Width (B): 55 mm
4. Basic dynamic load rating, radial (Cr): 275,000 N
5. Basic static load rating, radial (C0r): 285,000 N
6. Fatigue load limit, radial (Cur): 14,300 N
7. Limiting speed (nG): 4,350 1/min
8. Reference speed (nϑr): 2,850 1/min

Mounting, Geometry, and Temperature Details

What mounting and operating parameters are supplied?

The product data includes shaft and housing shoulder dimensions, fillet limits, chamfer dimensions, contact angle, and operating temperature range. These values should be compared with the intended assembly requirements before installation.

• Minimum shaft shoulder diameter (da min): 134 mm
• Maximum housing shoulder diameter (Da max): 246 mm
• Maximum housing shoulder diameter (Db max): 253 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): 207.1 mm
• Inner ring shoulder diameter (d1): 176.38 mm
• Distance between pressure-cone apexes (a): 107.2 mm
• Contact angle: 40°
• Operating temperature range: -30 °C to 200 °C