Linear Bearings
Round Shaft Technology is comprised of both plain bearings that utilize Frelon liners, and linear recirculating ball bearings. Simplicity® Plain Bearings are self-lubricating, maintenance-free, and perform exceptionally well in harsher environments. In contrast, ball bearings provide higher precision in long-stroke applications. The Roller Pillow Block provides key performance benefits such as high load capacities, high speeds, and design compatibility. These products in combination with our Simplicity 60 Plus® Shafting offer long life and high-performing shaft-to-bearing combinations.
- Temperature Rating: -4°F/+176°F (-20 °C/+80 °C), except Plain Bearing -400°F/+400°F
- Maximum Horizontal Static Load: 2,165-100,500 lb (982- 45,586 kg)
- Maximum Speed: Up to 8 m/s (315 in/s)
- Shaft Lengths: Up to 12 feet
Round Shaft Technology products are ideal for printing, additive manufacturing, shock absorption, heavy duty cutters, welding machines and more.
PSFM2026-20
$41.19
PSFM1218-12
$41.07
PM25
$119.47
PM25
$119.47
- Crowned, self-aligning housing inner diameter
- Precision running clearance, 0.0005” per side
FMT25
$33.86
FMT25
$33.86
- Thin wall closed linear bearing with 25 mm inner diameter
- Precision running clearance, 0.0005" per side
- Straight outer diameter
- Standard liner material with Aluminum outer shell
FMT50
$114.05
FMT50
$114.05
- Thin wall closed linear bearing with 50 mm inner diameter
- Precision running clearance, 0.0005" per side
- Straight outer diameter
- Standard liner material with Aluminum outer shell
FM25
$37.61
FM25
$37.61
- Closed linear bearing with 25 mm inner diameter
- Precision running clearance, 0.0005" per side
- Straight outer diameter
- Standard liner material with Aluminum outer shell
FM20
$20.34
FM20
$20.34
- Closed linear bearing with 20 mm inner diameter
- Precision running clearance, 0.0005" per side
- Straight outer diameter
- Standard liner material with Aluminum outer shell
FLN12
$27.84
FLN12
$27.84
- Open linear bearing with 0.750 in inner diameter
- Precision running clearance, 0.0005" per side
- Straight outer diameter
- Standard liner material with Aluminum outer shell
FLCN16
$47.52
FLCN16
$47.52
- Open linear bearing with 1.000 in inner diameter
- Compensated running clearance, 0.0015" per side
- Straight outer diameter
- Standard liner material with Aluminum outer shell
FLA10
$21.93
FLA10
$21.93
- Closed linear bearing with 0.625 in inner diameter
- Precision running clearance, 0.0005" per side
- Crowned, self-aligning out diameter
- Standard liner material with Aluminum outer shell
- Twin Roller Pillow Block for 2.000 in Shaft Diameter
- Open bearing style
- Twin Roller Pillow Block for 1.500 in Shaft Diameter
- Open bearing style
- Twin Roller Pillow Block for 1.500 in Shaft Diameter
- Open bearing style
- Twin Roller Pillow Block for 1.500 in Shaft Diameter
- Open bearing style
- Twin Roller Pillow Block for 1.500 in Shaft Diameter
- Open bearing style
- Twin Roller Pillow Block for 1.250 in Shaft Diameter
- Open bearing style
- Twin Roller Pillow Block for 1.000 in Shaft Diameter
- Open bearing style
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