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High-Temperature Dry-Running Sleeve Bearings
Graphite provides a layer of dry lubrication that operates in high-temperature environments.
Graphalloy bearings perform at extreme temperatures and under water. They are electrically conductive and wear resistant.
Note: Dynamic load capacity is the maximum load a bearing can withstand at a given shaft speed. If your application’s load and speed requirements are below the values listed, the bearing will work.
For technical drawings and 3-D models, click on a part number.
| For Housing ID | Lg. | Dynamic Radial Load Capacity | Lubrication Method | Temperature Range, °F | Each | |
Graphalloy | ||||||
|---|---|---|---|---|---|---|
For 1/4" Shaft Dia. | ||||||
| 1/2" | 1/4" | 46 lbs. @ 120 rpm | Embedded | -450° to 750° | 0000000 | 000000 |
For 5/16" Shaft Dia. | ||||||
| 9/16" | 3/8" | 85 lbs. @ 120 rpm | Embedded | -450° to 750° | 0000000 | 00000 |
For 3/8" Shaft Dia. | ||||||
| 5/8" | 3/8" | 105 lbs. @ 120 rpm | Embedded | -450° to 750° | 0000000 | 00000 |
For 7/16" Shaft Dia. | ||||||
| 11/16" | 1/2" | 160 lbs. @ 120 rpm | Embedded | -450° to 750° | 0000000 | 00000 |
For 1/2" Shaft Dia. | ||||||
| 7/8" | 5/8" | 230 lbs. @ 120 rpm | Embedded | -450° to 750° | 0000000 | 00000 |
For 5/8" Shaft Dia. | ||||||
| 1" | 7/8" | 410 lbs. @ 60 rpm | Embedded | -450° to 750° | 0000000 | 00000 |
For 11/16" Shaft Dia. | ||||||
| 1 1/16" | 1" | 510 lbs. @ 60 rpm | Embedded | -450° to 750° | 0000000 | 00000 |
For 3/4" Shaft Dia. | ||||||
| 1 1/8" | 1 1/4" | 700 lbs. @ 60 rpm | Embedded | -450° to 750° | 0000000 | 00000 |
For 7/8" Shaft Dia. | ||||||
| 1 1/4" | 1 3/8" | 900 lbs. @ 60 rpm | Embedded | -450° to 750° | 0000000 | 00000 |
For 1" Shaft Dia. | ||||||
| 1 3/8" | 1 1/2" | 1,100 lbs. @ 60 rpm | Embedded | -450° to 750° | 0000000 | 00000 |
For 1 1/8" Shaft Dia. | ||||||
| 1 5/8" | 1 3/4" | 1,450 lbs. @ 30 rpm | Embedded | -450° to 750° | 0000000 | 00000 |
For 1 1/4" Shaft Dia. | ||||||
| 1 3/4" | 1 7/8" | 1,750 lbs. @ 30 rpm | Embedded | -450° to 750° | 0000000 | 000000 |
For 1 3/8" Shaft Dia. | ||||||
| 1 7/8" | 2" | 2,050 lbs. @ 30 rpm | Embedded | -450° to 750° | 0000000 | 000000 |
For 1 7/16" Shaft Dia. | ||||||
| 1 15/16" | 2 1/4" | 2,400 lbs. @ 30 rpm | Embedded | -450° to 750° | 0000000 | 000000 |
For 1 1/2" Shaft Dia. | ||||||
| 2" | 2 1/4" | 2,500 lbs. @ 30 rpm | Embedded | -450° to 750° | 0000000 | 000000 |
High-Temperature Dry-Running Thrust Bearings
Graphite provides a layer of dry lubrication that operates in high-temperature environments.
Graphalloy bearings perform at extreme temperatures and under water. They are electrically conductive and wear resistant. They’re also our highest temperature thrust bearings.
Note: Dynamic load capacity is the maximum load a bearing can withstand at a given shaft speed. If your application’s load and speed requirements are below the values listed, the bearing will work.
For technical drawings and 3-D models, click on a part number.
| OD | Thick. | Dynamic Thrust Load Capacity | Temperature Range, °F | Each | |
Graphalloy Bearings | |||||
|---|---|---|---|---|---|
For 1 1/2" Shaft Dia. | |||||
| 2 15/16" | 23/64" | 1,500 lbs. @ 48 rpm | -450° to 750° | 0000000 | 0000000 |
For 1 3/4" Shaft Dia. | |||||
| 3 7/16" | 23/64" | 2,000 lbs. @ 48 rpm | -450° to 750° | 0000000 | 000000 |
For 1 15/16" Shaft Dia. | |||||
| 3 7/16" | 31/64" | 2,000 lbs. @ 36 rpm | -450° to 750° | 0000000 | 000000 |
For 2" Shaft Dia. | |||||
| 3 7/16" | 31/64" | 2,000 lbs. @ 36 rpm | -450° to 750° | 0000000 | 000000 |
For 2 1/4" Shaft Dia. | |||||
| 3 15/16" | 31/64" | 2,500 lbs. @ 36 rpm | -450° to 750° | 0000000 | 000000 |
For 2 1/2" Shaft Dia. | |||||
| 4 7/16" | 31/64" | 3,000 lbs. @ 36 rpm | -450° to 750° | 0000000 | 000000 |
For 2 3/4" Shaft Dia. | |||||
| 5 7/16" | 31/64" | 5,000 lbs. @ 24 rpm | -450° to 750° | 0000000 | 000000 |
For 3" Shaft Dia. | |||||
| 5 15/16" | 31/64" | 6,000 lbs. @ 24 rpm | -450° to 750° | 0000000 | 000000 |
For 3 1/2" Shaft Dia. | |||||
| 6 7/16" | 31/64" | 7,000 lbs. @ 24 rpm | -450° to 750° | 0000000 | 000000 |
Extreme-Temperature Dry-Running Mounted Sleeve Bearings
Capable of handling temperatures from -400° to 750° F, these graphalloy bearings have the widest temperature range of any of our mounted bearings. They are self-aligning to compensate for shaft misalignment.
Note: Dynamic load capacity is the maximum load a bearing can withstand at a given shaft speed. If your application’s load and speed requirements are below the values listed, the bearing will work.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Center Ht. | Ht. | Lg. | Wd. | Bearing Wd. | Hole Lg. | Hole Wd. | Hole Ctr.-to-Ctr. | Dynamic Radial Load Cap. | Temp. Range, °F | Alignment Style | Each | |
Graphalloy Bearings with Cast Iron Housing | |||||||||||||
| 1/2" | 1 5/16" | 2 17/32" | 5" | 1 1/2" | 1" | 3/4" | 1/2" | 3 3/4" | 370 lbs. @ 120 rpm | -400° to 750° | Self Aligning | 0000000 | 0000000 |
| 5/8" | 1 5/16" | 2 17/32" | 5" | 1 1/2" | 1" | 3/4" | 1/2" | 3 3/4" | 460 lbs. @ 60 rpm | -400° to 750° | Self Aligning | 0000000 | 000000 |
| 3/4" | 1 5/16" | 2 17/32" | 5" | 1 1/2" | 1" | 3/4" | 1/2" | 3 3/4" | 560 lbs. @ 60 rpm | -400° to 750° | Self Aligning | 0000000 | 000000 |
| 1" | 1 7/16" | 2 25/32" | 5 1/2" | 1 1/2" | 1 1/16" | 3/4" | 1/2" | 4 1/8" | 790 lbs. @ 60 rpm | -400° to 750° | Self Aligning | 0000000 | 000000 |
| 1 1/4" | 1 11/16" | 3 5/16" | 6 1/2" | 1 7/8" | 1 3/16" | 13/16" | 21/32" | 4 3/4" | 1,100 lbs. @ 30 rpm | -400° to 750° | Self Aligning | 0000000 | 000000 |
| 1 1/2" | 1 7/8" | 3 21/32" | 6 9/16" | 1 7/8" | 1 1/2" | 13/16" | 21/32" | 5" | 1,650 lbs. @ 30 rpm | -400° to 750° | Self Aligning | 0000000 | 000000 |
| 2" | 2 1/4" | 4 7/16" | 8 1/8" | 2 3/8" | 1 5/8" | 7/8" | 25/32" | 6 1/4" | 2,400 lbs. @ 30 rpm | -400° to 750° | Self Aligning | 0000000 | 000000 |
Extreme-Temperature Dry-Running Mounted
Sleeve Bearings with Two-Bolt Flange
Capable of handling temperatures from -400° to 750° F, these graphalloy bearings have the widest temperature range of any of our mounted bearings. They are self-aligning to compensate for shaft misalignment.
Note: Dynamic load capacity is the maximum load a bearing can withstand at a given shaft speed. If your application’s load and speed requirements are below the values listed, the bearing will work.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Ht. | Lg. | Wd. | Bearing Wd. | Flange Thick. | Hole Dia. | Hole Ctr.-to-Ctr. | Dynamic Radial Load Cap. | Temp. Range, °F | Alignment Style | Each | |
Graphalloy Bearings with Cast Iron Housing | ||||||||||||
| 5/8" | 2 3/8" | 4 7/16" | 1 3/32" | 1 3/32" | 7/16" | 3/8" | 3 35/64" | 510 lbs. @ 60 rpm | -400° to 750° | Self Aligning | 0000000 | 0000000 |
| 3/4" | 2 3/8" | 4 7/16" | 1 3/32" | 1 3/32" | 7/16" | 3/8" | 3 35/64" | 610 lbs. @ 60 rpm | -400° to 750° | Self Aligning | 0000000 | 000000 |
| 1" | 2 11/16" | 5 1/8" | 1 7/32" | 1 5/32" | 1/2" | 1/2" | 3 57/64" | 910 lbs. @ 60 rpm | -400° to 750° | Self Aligning | 0000000 | 000000 |
| 1 1/4" | 3 5/32" | 5 13/16" | 1 1/2" | 1 19/64" | 1/2" | 1/2" | 4 39/64" | 1,400 lbs. @ 30 rpm | -400° to 750° | Self Aligning | 0000000 | 000000 |
| 1 1/2" | 3 15/16" | 6 7/8" | 1 37/64" | 1 37/64" | 9/16" | 1/2" | 5 43/64" | 1,750 lbs. @ 30 rpm | -400° to 750° | Self Aligning | 0000000 | 000000 |
| 2" | 4 17/32" | 7 3/4" | 1 11/16" | 1 43/64" | 19/32" | 5/8" | 6 3/16" | 2,500 lbs. @ 30 rpm | -400° to 750° | Self Aligning | 0000000 | 000000 |
Mounted Sleeve Bearings with Four-Bolt Flange
Capable of handling temperatures from -400° to 750° F, these graphalloy bearings have the widest temperature range of any of our mounted bearings. They are self-aligning to compensate for shaft misalignment.
Note: Dynamic load capacity is the maximum load a bearing can withstand at a given shaft speed. If your application’s load and speed requirements are below the values listed, the bearing will work.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Ht. | Lg. | Wd. | Bearing Wd. | Flange Thick. | Hole Dia. | Hole Ctr.-to-Ctr. | Dynamic Radial Load Cap. | Temp. Range, °F | Alignment Style | Each | |
Graphalloy Bearings with Cast Iron Housing | ||||||||||||
| 1/2" | 3 3/8" | 3 3/8" | 1 3/32" | 1 3/32" | 15/32" | 15/32" | 2 33/64" | 410 lbs. @ 120 rpm | -400° to 750° | Self Aligning | 0000000 | 0000000 |
| 5/8" | 3 3/8" | 3 3/8" | 1 3/32" | 1 3/32" | 15/32" | 15/32" | 2 33/64" | 510 lbs. @ 60 rpm | -400° to 750° | Self Aligning | 0000000 | 000000 |
| 3/4" | 3 3/8" | 3 3/8" | 1 3/32" | 1 3/32" | 15/32" | 15/32" | 2 33/64" | 610 lbs. @ 60 rpm | -400° to 750° | Self Aligning | 0000000 | 000000 |
| 1" | 3 3/4" | 3 3/4" | 1 1/16" | 1 1/16" | 9/16" | 15/32" | 2 3/4" | 790 lbs. @ 60 rpm | -400° to 750° | Self Aligning | 0000000 | 000000 |
| 1 1/4" | 4 1/4" | 4 1/4" | 1 29/64" | 1 29/64" | 9/16" | 15/32" | 3 17/64" | 1,350 lbs. @ 30 rpm | -400° to 750° | Self Aligning | 0000000 | 000000 |
| 2" | 5 5/8" | 5 5/8" | 1 43/64" | 1 43/64" | 23/32" | 5/8" | 4 3/8" | 2,500 lbs. @ 30 rpm | -400° to 750° | Self Aligning | 0000000 | 000000 |