FBB22447E7 2 15/16 FLANGE ROLLER BRG
10431572
MFG #: Link-Belt
$0.00
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- Fixed/Expansion: Fixed
- Housing Construction: Solid
- Housing Material: Ductile Iron
- Housing Style: Flange Block
- Housing Type: Flange, Bracket, Four Bolt
- Radial Clearance: C0 STANDARD
- Seal Type: Multi-Lip Contact Seal
- Ability to Relubricate: Yes
- Available Seal Type: E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
- Base to Center Height (in): 7 in
- Bolt Size (in): 3/4 in
- Bolt Spacing (in): 2.25 in
- Bolt Spacing Width (in): 4 in
- Bore Diameter (in): 2.9375 in
- Cage Material: Steel
- Centerline to Bolt Hole Center (in): 3.88 in
- End Cap: B448DTC
- Foot Height (in): 0.88 in
- Grease Fitting Thread Size: 1/8 NPT
- Height: 5.38
- Housing Coating: POWDER COATED
- Housing Color: Black
- Housing Outside Diameter (in): 6.25 in
- Housing Width (in): 5.75 in
- Inner Ring Outside Diameter (in): 3.37 in
- Insert: B447L
- Length: 10.88
- Length Through Bore (in): 4 in
- Locking Collar Outside Diameter (in): 4.06 in
- Locking Device Kit: B448SC
- Lubricant: EXXON RONEX MP STD
- Max Operating Temperature (C): 107 C
- Max Operating Temperature (F): 225 F
- Maximum Speed (RPM): 850 rpm
- Microlock Kit: B448MLK
- Misalignment Capability: ±2.0° Misalignment - Dynamic
- Misalignment Type: Dynamic
- Net Weight: 28.00
- Overall Height (in): 6.25 in
- Overall Length (in): 10.13 in
- Overall Width (in): 4.09 in
- Radial Dynamic Load Capacity (lb): 51100 lb
- Rolling Element: Spherical
- Seal Kit: B448E7S
- Setscrew Torque (in-lbs): 680 in/lbs
- Shaft Locking Type: Single Set Collar
- Size Code: B448
- Standoff Distance (in): 0.09 in
- Static Load Rating (lb): 71500 lb
- Unit of Dimension: IN
- 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
- Width: 6.13
2 15/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Bracket Flange Block, Single Setscrew Locking Collar, Triple Lip Contact Seal