Flanged Linear Ball Bearing - Double Size

Square Flanged Linear Ball Bearings - Double Sized, End Mount

Double-sized linear ball bearings with a robust square flange at one end to fasten to structures and machinery, providing enhanced shaft support, precise alignment, and superior load capacity, while also being less likely to collect dust and debris. Size-interchangeable with plain bearings, these flanged ball bearings feature a heat-treated alloy steel shell, steel balls, and a resin polymer cage for smooth, accurate, low-friction motion and quieter operation. Double seals help extend service life. Offered in Metric and JIS sizing with ID sizes from 8 mm to 50 mm, they deliver static load capacities up to 15,900 N (3,500 lb), dynamic load capacities up to 6,000 N (1,300 lb), and static moment capacities up to 399 Nm (290 ft-lb). With reliable performance from -4°F to 176°F (-20°C to 80°C), these bearings offer higher-speed operation and better performance under cantilevered loads, compared with plain bearings, which are subject to the 2:1 binding rule.

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Square Flanged Linear Ball Bearings - Double Sized, End Mount

16 products
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16 products
Twin linear ball bearing with JIS 12mm ID, square flanged end-mount housing, heat-treated alloy steel shell, quiet resin retainer polymer cage, and double seals included as standard. Built to Japanese Industrial Standards, the recirculating ball design provides low-friction, high-speed linear motion and can outperform plain bearings in cantilevered applications where..
$31.25
Square Flanged Linear Ball Bearing, End Mount with a 50mm ISO Metric inner diameter and double wide design for higher cantilevered load capacity. The heat-treated alloy steel shell ensures durability, while the resin retainer polymer cage minimizes noise and the low coefficient of friction enhances speed. End Flange Mount and..
$278.22
Square Flanged Linear Ball Bearing, End Mount, with a 40mm ISO Metric inner diameter and double wide design for higher cantilevered load capacity. The heat-treated alloy steel shell ensures durability, while the resin retainer polymer cage minimizes noise and the low coefficient of friction enhances speed. Temperature Range: -4/+176°F (-20/+80°C)..
$144.16
Square Flanged Linear Ball Bearing, End Mount with an 8mm ID, center mount and double wide design for higher cantilevered load capacity. The heat-treated alloy steel shell ensures durability, while the resin retainer polymer cage minimizes noise and the low coefficient of friction enhances speed. Temperature Range: -4/+176°F (-20/+80°C) End..
$32.99
Square Flanged Linear Ball Bearing, end mounted with a 16mm ID, center mount and double wide design for higher cantilevered load capacity. The heat-treated alloy steel shell ensures durability, while the resin retainer polymer cage minimizes noise and the low coefficient of friction enhances speed. Temperature Range: -4/+176°F (-20/+80°C) End..
$43.62
Twin linear ball bearing with JIS 8mm ID, square flanged end-mount housing, heat-treated alloy steel shell, quiet resin retainer polymer cage, and double seals included as standard. Built to Japanese Industrial Standards, the recirculating ball design provides low-friction, high-speed linear motion and can outperform plain bearings in cantilevered applications where..
$29.10
Twin linear ball bearing with JIS 30mm ID, square flanged end-mount housing, heat-treated alloy steel shell, quiet resin retainer polymer cage, and double seals included as standard. Built to Japanese Industrial Standards, the recirculating ball design provides low-friction, high-speed linear motion and can outperform plain bearings in cantilevered applications where..
$67.48
Twin linear ball bearing with JIS 40mm ID, square flanged end-mount housing, heat-treated alloy steel shell, quiet resin retainer polymer cage, and double seals included as standard. Built to Japanese Industrial Standards, the recirculating ball design provides low-friction, high-speed linear motion and can outperform plain bearings in cantilevered applications where..
$117.10
Twin linear ball bearing with JIS 50mm ID, square flanged end-mount housing, heat-treated alloy steel shell, quiet resin retainer polymer cage, and double seals included as standard. Built to Japanese Industrial Standards, the recirculating ball design provides low-friction, high-speed linear motion and can outperform plain bearings in cantilevered applications where..
$131.48
Twin linear ball bearing with JIS 25mm ID, square flanged end-mount housing, heat-treated alloy steel shell, quiet resin retainer polymer cage, and double seals included as standard. Built to Japanese Industrial Standards, the recirculating ball design provides low-friction, high-speed linear motion and can outperform plain bearings in cantilevered applications where..
$46.35
Twin linear ball bearing with JIS 20mm ID, square flanged end-mount housing, heat-treated alloy steel shell, quiet resin retainer polymer cage, and double seals included as standard. Built to Japanese Industrial Standards, the recirculating ball design provides low-friction, high-speed linear motion and can outperform plain bearings in cantilevered applications where..
$37.87
Twin linear ball bearing with JIS 16mm ID, square flanged end-mount housing, heat-treated alloy steel shell, quiet resin retainer polymer cage, and double seals included as standard. Built to Japanese Industrial Standards, the recirculating ball design provides low-friction, high-speed linear motion and can outperform plain bearings in cantilevered applications where..
$33.09
Square Flanged Linear Ball Bearing, End Mount, with a 25mm ID and double wide design for higher cantilevered load capacity. The heat-treated alloy steel shell ensures durability, while the resin retainer polymer cage minimizes noise and the low coefficient of friction enhances speed. Temperature Range: -4/+176°F (-20/+80°C) End Flange Mount..
$78.56
Square Flanged Linear Ball Bearing, End Mount, with a 30mm ID and double wide design for higher cantilevered load capacity. The heat-treated alloy steel shell ensures durability, while the resin retainer polymer cage minimizes noise and the low coefficient of friction enhances speed. Temperature Range: -4/+176°F (-20/+80°C) End Flange Mount..
$131.62
Square Flanged Linear Ball Bearing, End Mount with a 12mm ID, center mount and double wide design for higher cantilevered load capacity. The heat-treated alloy steel shell ensures durability, while the resin retainer polymer cage minimizes noise and the low coefficient of friction enhances speed. Temperature Range: -4/+176°F (-20/+80°C) End..
$36.79
Square Flanged Linear Ball Bearing, End Mount with a 20mm ID and double wide design for higher cantilevered load capacity. The heat-treated alloy steel shell ensures durability, while the resin retainer polymer cage minimizes noise and the low coefficient of friction enhances speed. Temperature Range: -4/+176°F (-20/+80°C) End Flange Mount..
$53.97

Square Flanged Linear Ball Bearings - Double Sized, End Mount

16 products

Twin-sized linear ball bearings with a robust square flange at one end to fasten to structures and machinery, providing enhanced shaft support, precise alignment, and superior load capacity, while also being less likely to collect dust and debris. Size-interchangeable with plain bearings, these flanged ball bearings feature a heat-treated alloy steel shell, steel balls, and a resin polymer cage for smooth, accurate, low-friction motion and quieter operation. Double seals help extend service life. Offered in Metric and JIS sizing with ID sizes from 8 mm to 50 mm, they deliver static load capacities up to 15,900 N (3,500 lb), dynamic load capacities up to 6,000 N (1,300 lb), and static moment capacities up to 399 Nm (290 ft-lb). With reliable performance from -4°F to 176°F (-20°C to 80°C), these bearings offer higher-speed operation and better performance under cantilevered loads, compared with plain bearings, which are subject to the 2:1 binding rule.

  • ID (inner diameter) sizes range from 8 mm to 50 mm
  • Metric and JIS sizing options
  • Static Load Capacities up to 15,900 N (3,500 lb)
  • Dynamic Load Capacities up to 6,000 N (1,300 lb)
  • Static Moment Capacities up to 399 Nm (290 ft-lb)
  • Size interchangeable with industry standards and with Simplicity series
  • Low Coefficient of Friction
  • Heat treated alloy steel shell
  • Resin retainer for reduced noise