| FAG 32304 A+T2F D020  Bearing | 20 | 52 | 21 | FAG | Tapered Roller Bearings | 
    | NTN NUP 2304 Bearing | 20 | 52 | 21 | NTN | Cylindrical Roller Bearings | 
    | NSK NJ 2304 E Bearing | 20 | 52 | 21 | NSK | Cylindrical Roller Bearings | 
    | STEYR NJ 2304 E Bearing | 20 | 52 | 21 | STEYR | Cylindrical Roller Bearings | 
    | FAG NUP 2304 E Bearing | 20 | 52 | 21 | FAG | Cylindrical Roller Bearings | 
    | NSK NJ 2304 E +HJ 2304 E Bearing | 20 | 52 | 21 | NSK | Cylindrical Roller Bearings | 
    | NTN NJ2304E Bearing | 20 | 52 | 21 | NTN | Cylindrical Roller Bearings | 
    | NSK NU2304E Bearing | 20 | 52 | 21 | NSK | Cylindrical Roller Bearings | 
    | NSK NUP2304 Bearing | 20 | 52 | 21 | NSK | Cylindrical Roller Bearings | 
    | SKF 2304TN Bearing | 20 | 52 | 21 | SKF | Self-aligning Ball Bearings |