EPB22448HK54 3 PILLOWBLK ROLLER BRG
10405915
MFG #: Link-Belt
$0.00
/ EA
- Fixed/Expansion: Fixed
- Housing Construction: Solid
- Housing Material: Cast Iron
- Housing Style: Pillow Block
- Housing Type: Pillow Block, Two Bolt, Type E
- Radial Clearance: C4 INCREASED
- Seal Type: Clearance Seal
- Ability to Relubricate: Yes
- Base Length (in): 11.81 in
- Base to Center Height (in): 3.125 in
- Base Width (in): 3.19 in
- Bolt Size (in): 3/4 in
- Bolt Spacing Max (in): 9.75 in
- Bolt Spacing Min (in): 7.81 in
- Bore Diameter (in): 3 in
- Cage Material: Steel
- Centerline to Outermost Bearing Face (in): 2.44 in
- End Cap: B448DTC
- Foot Height (in): 1.88 in
- Grease Fitting Thread Size: 1/8 NPT
- Housing Cast Face to Outermost Bearing Face (in): 0.84 in
- Housing Coating: POWDER COATED
- Housing Color: Black
- Inner Ring Outside Diameter (in): 3.37 in
- Insert: B448L
- Length Through Bore (in): 4 in
- Locking Collar Outside Diameter (in): 4.06 in
- Locking Device Kit: B448SC
- Lube Fill Percent: 0% FILL
- Lubricant: PRESERVATIVE ONLY - NO GREASE
- Max Operating Temperature (C): 204 with suitable lubricant C
- Max Operating Temperature (F): 400 with suitable lubricant F
- Maximum Speed (RPM): 1950 rpm
- Microlock Kit: B448MLK
- Misalignment Capability: ±2.0° Misalignment - Dynamic
- Misalignment Type: Dynamic
- Net Weight: 26.86
- Overall Height (in): 6.31 in
- Overall Length (in): 11.81 in
- Overall Width (in): 4 in
- Primary Seal: STEEL CLEARANCE SEAL
- Radial Dynamic Load Capacity (lb): 51100 lb
- Rolling Element: Spherical Roller
- Seal Kit: B448HS
- Setscrew Torque (in-lbs): 680 in/lbs
- Shaft Locking Type: Single Set Collar
- Size Code: B448
- Static Load Rating (lb): 71500 lb
- Vibration Frequency Fundamental Train: 0.0072 cps
- Vibration Frequency Inner Ring Defect: 0.1701 cps
- Vibration Frequency Outer Ring Defect: 0.1299 cps
- Vibration Frequency Roller Spin: 0.0591 cps
- Weight unit: LB
3" Mounted Spherical Roller Bearing, Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal, Preservative only - no grease, Increased C4 Internal Clearance