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ZB2104 Flange Blocks Rex Spherical Roller Bearings
SKU ZB2104
Original price
$510.19
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Original price
$510.19
Original price
$510.19
$510.19
-
$510.19
Current price
$510.19
-
Product Attributes:
- 1-1/4" Diameter
- 3 Bolt Piloted Flange Bearings
- Cast Iron Housing
- Clearance Seal
- Mounted Spherical Roller Bearings
- One Set Screw Lock Collar
1 1/4" Mounted Spherical Roller Bearing, Fixed Cast Iron 3-Bolt Round Flange Block, Single Setscrew Locking Collar, Clearance Seal
Technical Specifications
- Fixed/Expansion: Fixed
- Housing Construction: Solid
- Housing Material: Cast Iron
- Housing Style: Flange Block
- Housing Type: Flange, Three Bolt
- Radial Clearance: C3 STANDARD
- Seal Type: Clearance Seal
- Ability to Relubricate: Yes
- Available Seal Type: K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal
- Bolt Circle (in): 4.5 in
- Bolt Size (in): 3/8 in
- Bore Diameter (in): 1.25 in
- Cage Material: Engineered Polymer
- End Cap: DTC3
- Foot Height (in): 0.59 in
- Grease Fitting Thread Size: 1/8 NPT
- Height: 3.25
- Housing Cast Face to Outermost Bearing Face (in): 0.53 in
- Housing Coating: POWDER COATED
- Housing Color: Black
- Housing Outside Diameter (in): 5.5 in
- Inner Ring Outside Diameter (in): 1.532 in
- Insert: 2104U
- Length: 5.50
- Length Through Bore (in): 2.69 in
- Locking Collar Outside Diameter (in): 1.97 in
- Locking Device Kit: SC3
- Lubricant: Lithium Complex NLGI 2 Grease
- Max Operating Temperature (C): 107 C
- Max Operating Temperature (F): 225 F
- Maximum Speed (RPM): 5750 rpm
- Microlock Kit: ML2
- Misalignment Capability: ±2.0° Misalignment - Dynamic
- Misalignment Type: Dynamic
- Net Weight: 5.00
- Overall Height (in): 2.72 in
- Overall Length (in): 5.13 in
- Overall Width (in): 5.13 in
- Primary Seal: STEEL CLEARANCE SEAL
- Radial Dynamic Load Capacity (lb): 18850 lb
- Rolling Element: Spherical Roller
- Seal Kit: ZS3
- Setscrew Torque (in-lbs): 185 in/lbs
- Shaft Locking Type: Single Set Collar
- Size Code: 3
- Standoff Distance (in): 0.03 in
- Static Load Rating (lb): 18300 lb
- Unit of Dimension: IN
- Vibration Frequency Fundamental Train: 0.0068 cps
- Vibration Frequency Inner Ring Defect: 0.128 cps
- Vibration Frequency Outer Ring Defect: 0.0877 cps
- Vibration Frequency Roller Spin: 0.0424 cps
- Weight unit: LB
- Width: 5.50