FAG 7230-B-XL-MP-UO

FAG 7230-B-XL-MP-UO Angular Contact Ball Bearing

The FAG 7230-B-XL-MP-UO is part of the FAG Angular Contact Ball Bearings series. Product data identifies it as a single row 72..-B-XL-MP bearing with an X-life design and a solid brass cage.

What are the model and series details?

The listed model is 7230-B-XL-MP-UO, the brand is FAG, and the product series is Angular Contact Ball Bearings. The category path is Brand > FAG > Ball Bearings > Angular Contact Ball Bearings.

7230-B-XL-MP-UO Dimensions and Load Data

• Bore diameter (d): 150 mm
• Outside diameter (D): 270 mm
• Width (B): 45 mm
• Basic dynamic load rating, radial (Cr): 245,000 N
• Basic static load rating, radial (C0r): 275,000 N
• Fatigue load limit, radial (Cur): 13,200 N
• Weight: 11.136 kg

What speed and contact angle data are provided?

The limiting speed is 4,100 1/min, the reference speed is 2,850 1/min, and the contact angle is 40°. The distance between the apexes of the pressure cones is 110.6 mm.

Mounting, Chamfer, and Temperature Specifications

The bearing data includes mounting dimensions, minimum chamfer dimensions, shoulder diameters, and operating temperature limits. These values support dimension-based comparison and installation planning.

What mounting and dimensional values are listed?

1. Shaft shoulder minimum diameter (da min): 164 mm
2. Housing shoulder maximum diameter (Da max): 256 mm
3. Housing shoulder maximum diameter (Db max): 263 mm
4. Maximum shaft fillet radius (ra max): 2.5 mm
5. Maximum housing fillet radius (ra1 max): 1 mm
6. Minimum chamfer dimensions: r min 3 mm; r1 min 1.1 mm
7. Outer-ring shoulder diameter (D1): 223.5 mm
8. Inner-ring shoulder diameter (d1): 197.5 mm
9. Operating temperature range: -30 °C to 200 °C