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Flange Cartridge
Link-Belt FCU355
Link-Belt FCU355 Flange Blocks Ball Bearings
Dynamic Load Rating (lb)
35,070
Overall Length (in)
12.88
Bore Shape
Straight
Foot Height (in)
.875
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- 3 7/16" Mounted Ball Bearing, Heavy Duty, Cast Iron 4-Bolt Round Piloted Flange Cartridge Block, Setscrew Locking, Clearance Seal
Dimensions
| Dim. | Meaning | in (nom. / tol.) |
|---|---|---|
| A | Pilot Diameter | 9.875+.000/-.002 |
| B | Bolt Hole Circle Diameter | 11 3/8 |
| L | Mounting Surface to Collar Face | 2 13/32 |
| C | 12 7/8 | |
| D | 4 15/16 | |
| F | Bolts | 3/4 |
| H | 7/8 | |
| J | 2 17/32 | |
| K | 3 11/16 | |
| M | 6 | |
| P | 1 | |
| U | 1 1/4 | |
| Y | 2 25/32 |
Values as printed for FCU355. Figures are nominal; a tolerance is shown where the catalog prints one, and reference dimensions carry none. Verify critical dimensions before ordering.
- Overall Length (in)
- 12.88
- Bore Shape
- Straight
- Foot Height (in)
- .875
- Misalignment Type
- Static Only
- Housing Style
- Flange Block
- Cage Material
- Molded fiber glass reinforced nylon
- Housing Type (Product Selection)
- Piloted Flange Cartridge
- Seal Type (Product Selection)
- Clearance Seal with Flinger
- Overall Width (in)
- 12.88
- Length Through Bore (in)
- 4.938
- Rolling Element
- Ball Bearing
- Overall Height (in)
- 4.94
- Housing Construction
- One Piece
- Bore Size - Inch
- 3.4375Shaft size chart
- Housing Color
- Black
- Outer Ring Land Profile
- Standard
- Bolt Size (in)
- 3/4
- Pilot Diameter (in)
- 9.875
- Pilot Configuration
- Piloted
- Pilot Depth (in)
- 1.250
- Ability to Relubricate
- Yes
- Setscrew Torque (in-lbs)
- 1225-1350
- Housing Outside Diameter (in)
- 12.875
- Locking Collar Outside Diameter (in)
- 6
- Mounting Surface to End of Housing (in)
- 2.531
- Static Load Rating (lb)
- 24,100
- Locking Device Kit
- U3565S
- Max Operating Temperature (F)
- 225
- Vibration Frequency Fundamental Train
- 0.0065
- Housing Material
- Cast Iron
- Bolt Circle (in)
- 11.375
- Bearing Brand
- LINK-BELT 300 SERIES HD BALL
- Dynamic Load Rating (lb)
- 35,070
- End Cap Available
- Yes
- Max Operating Temperature (C)
- 107
- Lubricant
- Lithium Complex NLGI 2 Grease
- Bearing Type
- Heavy Duty
- Vibration Frequency Outer Ring Defect
- 0.0315
- Bearing Insert Material
- 52100 Bearing Steel
- Misalignment Capability
- ±2.0° Misalignment - Static Only
- Inner Ring Outside Diameter (in)
- 4.763
- Size Code
- 356
- Fixed vs. Expansion
- Fixed
- Radial Clearance
- C3 STANDARD
- Shaft Locking Type
- Set Screw
- Vibration Frequency Inner Ring Defect
- 0.0818
- End Cap
- U3566C
- Housing Coating
- Powder Coated
- Vibration Frequency Roller Spin
- 0.0348
- Grease Fitting Thread Size
- 1/8 NPT
- Maximum Speed (RPM)
- 3100
- Cage Type
- Ball Riding Retainer
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Link-Belt
- Mfg. Catalog Numberi
- FCU355
- Mfg. Part Numberi
- 10421183
- GDS #i
- GDS-123883
- Categoryi
- Flange Cartridge
- UPCi
- 662327883423
- Inserti
- UG355L
Common Questions
How do I get a price for the FCU355?
This part is quoted individually. Request a quote from this page and our sales team will respond with current pricing and availability.
Is this a genuine Link-Belt part?
Yes. GDS Supply supplies the genuine Link-Belt FCU355, manufacturer article number 10421183. Its UPC is 662327883423.
