 
| Dimensions (inch) | d | 1.2500 |  
 | 
| F | 2.4850 | ||
| B | 3.5000 | ||
| C | 2.0000 | ||
| E | 2.0000 | ||
| h | 1.5000 | ||
| h1 | .6250 | ||
| W | 4.0000 | ||
| T | .4375 | ||
| L | 3.3750 | ||
| G | 1.5000 | ||
| M | 1.8800 | ||
| O | 30° | ||
| S | .2187 | ||
| Approx. Wgt. lbs | 2.380 | ||
| Interchange | Barden | - | |
| NB | TWD 20UU | ||
| Thomson | SPB-20-OPN | ||
| 1) Load ratings may vary between manufacturers. | |||
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type | 
| 23284CA/W33 | 420 | 760 | 272 | SKF | Spherical Roller Bearings | 
|---|---|---|---|---|---|
| 4T-45289/45220 | 57,15 | 104,775 | 30,162 | NTN | Tapered Roller Bearings | 
| 52211 | 45 | 90 | 45 | SKF | Thrust Ball Bearings | 
| 7207DT | 35 | 72 | 17 | NACHI | Angular Contact Ball Bearings | 
| GW 017 | 17 | 47 | 16 | ISO | Plain Bearings | 
| BS2-2217-2RS/VT143 | 150 | 85 | 44 | SKF | Spherical Roller Bearings | 
| EC-6207LLB | 35 | 72 | 17 | NTN | Deep Groove Ball Bearings | 
| EX214 | 70 | 125 | 85,7 | SNR | Deep Groove Ball Bearings | 
| GE60-AX | 60 | 150 | 37 | INA | Plain Bearings | 
| NA 6918 ZW | 90 | 125 | 63 | NBS | Needle Roller Bearings | 
| NJ 1014 | 70 | 110 | 20 | NACHI | Cylindrical Roller Bearings | 
| NU3311 | 55 | 120 | 49,2 | CX | Cylindrical Roller Bearings | 
| S61913-2RS | 65 | 90 | 13 | ZEN | Deep Groove Ball Bearings | 
| SR8-2Z | 12,7 | 28,575 | 7,938 | ZEN | Deep Groove Ball Bearings | 
| 63000-2RS | 10 | 26 | 12 | FAG | DEEP GROOVE BALL BEARINGS | 
| MUCPPL208-24W | 1.5000 | AMI | THERMOPLASTIC PILLOW BLOCKS | ||
| 718/1000MPB | 1000 | 1220 | 100 | INA | ANGULAR CONTACT BALL BEARINGS | 
| 7209PJDU | 45 | 85 | 19 | MRC | ANGULAR CONTACT BALL BEARINGS | 
| k-30x40x18 | 30 | 40 | 18 | CONSOLIDATED | NEEDLE BEARINGS | 
| NNC-4972V | 360 | 480 | 118 | CONSOLIDATED | CYLINDRICAL ROLLER BEARINGS | 
Hot number:NTN 4R10006 CX 7005 A-UD INA BCE148 FAG F-561051 IKO GBRI 487232 UU ISO HK1814 CX LM603049/12 CX NA69/32 KOYO NUP332 INA HF-2016 FAG 23952MB Barden C1813HCUL RIV DPP85 FAG 61980M CONSOLIDATED 93220 NSK 160RNPH2601 KOYO 3NCHAD026CA Timken 687/672B KOYO 7020C NTN 7904T1G/GNP4 SNR ESPP207 ISO NJ1996 FAG NNU4928-S-M-SP NTN PK65X91X54.8 SNFA VEB 12 /S 7CE3 INA 89436 SKF 24064C RIV ELP85 INA NUKRE62X CONSOLIDATED RSL182315