Ability to RelubricateYesAuxiliary sealsRUBBER COVERAvailable end capB424DTC12Available seal typeE Lip Seal; H Labyrinth Seal; E7 Triple Lip SealBolt hole circle diameter (in)5 inBolt hole spacing (width) (in)4.33Bolt Size (in)1.4375 inBore length (in)2.71 inBore size (in)1.4375 inCage MaterialSteelClearanceC0 standardDistance from housing cast face to inner ring long hub face (in)1/2 inDistance from Mounting Surface to Cap Face (in)3 5/16 inDistance from mounting surface to outer most bearing face (in)2 3/4 inFixed vs. ExpansionFixedFoot Height (in)0.63Grease Fitting Thread Size1/8 NPTHeight6.50Housing Cast Face to Outermost Bearing Face (in)0.48Housing coatingPowder coatedHousing ColorBlackHousing constructionSolidHousing materialCast ironHousing Outside Diameter (in)6.25Housing styleFlange blockHousing typeFlange, Three BoltInner Ring Outside Diameter (in)1.745InsertB623LLength6.50Locking collar outside diameter (in)2.25Locking device kitSNW623Locking TypeTapered adapterLocknut Outside Diameter (in)2 1/4 inLubricantLithium Complex NLGI 2 GreaseLubrication typeEXXON RONEX MP STDMaximum Speed (RPM)3600 rpmMaximum Temperature (C)107 CMaximum Temperature (F)225 FMicrolock kitB436MLKMisalignment Capability±2.0° Misalignment - DynamicMisalignment TypeDynamicMounting bolt size (in)1/2 inMounting Housing Width (in)5/8 inMounting pad width (in)6 1/4 inPrimary sealSteel clearance sealRadial Dynamic Load Capacity (lb)17800 lbRadial Static Load Capacity (lb)20900 lbRetainer materialSteelRolling elementSpherical RollerSeal kitB424HSSeal typeLabyrinth SealShaft locking collar kit/adapter assemblySNW623Size codeB624Special lube fitting90 DEG LUBE FITTINGSpecial lube percent40% GREASE FILLUnit of dimensioninVibration frequency fundamental train0.0070 cpsVibration frequency inner ring defect0.1445 cpsVibration frequency outer ring defect0.1055 cpsVibration frequency roller spin0.0499 cpsVolume0.572Volume unitGLLWidth3.13
| Ability to Relubricate | Yes |
| Auxiliary seals | RUBBER COVER |
| Available end cap | B424DTC12 |
| Available seal type | E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal |
| Bolt hole circle diameter (in) | 5 in |
| Bolt hole spacing (width) (in) | 4.33 |
| Bolt Size (in) | 1.4375 in |
| Bore length (in) | 2.71 in |
| Bore size (in) | 1.4375 in |
| Cage Material | Steel |
| Clearance | C0 standard |
| Distance from housing cast face to inner ring long hub face (in) | 1/2 in |
| Distance from Mounting Surface to Cap Face (in) | 3 5/16 in |
| Distance from mounting surface to outer most bearing face (in) | 2 3/4 in |
| Fixed vs. Expansion | Fixed |
| Foot Height (in) | 0.63 |
| Grease Fitting Thread Size | 1/8 NPT |
| Height | 6.50 |
| Housing Cast Face to Outermost Bearing Face (in) | 0.48 |
| Housing coating | Powder coated |
| Housing Color | Black |
| Housing construction | Solid |
| Housing material | Cast iron |
| Housing Outside Diameter (in) | 6.25 |
| Housing style | Flange block |
| Housing type | Flange, Three Bolt |
| Inner Ring Outside Diameter (in) | 1.745 |
| Insert | B623L |
| Length | 6.50 |
| Locking collar outside diameter (in) | 2.25 |
| Locking device kit | SNW623 |
| Locking Type | Tapered adapter |
| Locknut Outside Diameter (in) | 2 1/4 in |
| Lubricant | Lithium Complex NLGI 2 Grease |
| Lubrication type | EXXON RONEX MP STD |
| Maximum Speed (RPM) | 3600 rpm |
| Maximum Temperature (C) | 107 C |
| Maximum Temperature (F) | 225 F |
| Microlock kit | B436MLK |
| Misalignment Capability | ±2.0° Misalignment - Dynamic |
| Misalignment Type | Dynamic |
| Mounting bolt size (in) | 1/2 in |
| Mounting Housing Width (in) | 5/8 in |
| Mounting pad width (in) | 6 1/4 in |
| Primary seal | Steel clearance seal |
| Radial Dynamic Load Capacity (lb) | 17800 lb |
| Radial Static Load Capacity (lb) | 20900 lb |
| Retainer material | Steel |
| Rolling element | Spherical Roller |
| Seal kit | B424HS |
| Seal type | Labyrinth Seal |
| Shaft locking collar kit/adapter assembly | SNW623 |
| Size code | B624 |
| Special lube fitting | 90 DEG LUBE FITTING |
| Special lube percent | 40% GREASE FILL |
| Unit of dimension | in |
| Vibration frequency fundamental train | 0.0070 cps |
| Vibration frequency inner ring defect | 0.1445 cps |
| Vibration frequency outer ring defect | 0.1055 cps |
| Vibration frequency roller spin | 0.0499 cps |
| Volume | 0.572 |
| Volume unit | GLL |
| Width | 3.13 |