FAG 7234-B-MP-UO
Angular contact ball bearing 72..-B-MP, single row, solid brass cage
Main Dimensions & Performance Data
Mounting dimensions
FAG 7234-B-MP-UO Angular Contact Ball Bearing Overview
The 7234-B-MP-UO is an FAG single-row angular contact ball bearing in the 72..-B-MP design with a solid brass cage. Its recorded dimensions are a 170 mm bore, 310 mm outside diameter, and 52 mm width.
What are the main dimensions and performance values?
- Bore diameter d: 170 mm
- Outside diameter D: 310 mm
- Width B: 52 mm
- Basic dynamic load rating, radial Cr: 270,000 N
- Basic static load rating, radial C0r: 355,000 N
- Fatigue load limit, radial Cur: 11,900 N
- Limiting speed nG: 3,250 1/min
- Reference speed: 2,440 1/min
- Weight: 17.3 kg
Mounting and Dimension Details for the 7234-B-MP-UO
The supplied product data includes mounting dimensions, chamfer dimensions, shoulder diameters, and contact-angle information for the FAG angular contact ball bearing. These values can be checked against the intended shaft and housing arrangement.
What mounting and geometry data are listed?
- Minimum shaft shoulder diameter da min: 187 mm
- Maximum housing shoulder diameter Da max: 293 mm
- Maximum housing shoulder diameter Db max: 301 mm
- Maximum shaft fillet radius ra max: 3 mm
- Maximum housing fillet radius ra1 max: 1.5 mm
- Minimum chamfer dimensions: r min 4 mm; r1 min 1.5 mm
- Outer-ring shoulder diameter D1: 255.8 mm
- Inner-ring shoulder diameter d1: 227.38 mm
- Distance between pressure-cone apexes a: 126.7 mm
- Contact angle α: 40°
Operating Temperature and Product Classification
The 7234-B-MP-UO is classified under FAG angular contact ball bearings and is identified as a single-row design with a solid brass cage. The supplied operating-temperature range is -30 °C to 200 °C.
What product and operating information should be verified?
Confirm the model name 7234-B-MP-UO, series Angular Contact Ball Bearings, brand FAG, and the recorded dimensions 170 mm × 310 mm × 52 mm before selection. The listed minimum and maximum operating temperatures are -30 °C and 200 °C. Load ratings, speeds, mounting dimensions, fillet radii, and contact angle should also be reviewed against the specific installation requirements.
