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Constant Section (CS) Bearings SF350AR0
Constant Section (CS) Bearings SF350AR0

Constant Section (CS) Bearings SF350AR0

The SF350AR0 is a constant section bearing measuring 35″ by 36.5″ with a slim 0.75″ width, made from durable stainless steel. It handles angular contact loads and fits well in tight spaces due to its thin design.

With a 30° contact angle, it supports radial loads up to 11382 lbf and static thrust loads up to 32580 lbf. The brass cage ensures smooth operation, even at varying temperatures from -30°C to 110°C.

Its open design allows for easy lubrication, while the ABEC-1 tolerance ensures reliable performance. This model is interchangeable with KAYDON bearings, making it a practical choice for replacements.

Weighing 14.6 lbs, it’s sturdy yet manageable for its size. Ideal for applications like robotics or precision machinery where space and load capacity are key concerns. Compliant with RoHS standards for safe use.

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Product Parameters

  • Part Number SF350AR0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Angular Contact
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 35"
  • Bore Dia Tolerance -0.0020"– 0"
  • Outer Dia 36.5"
  • Outer Dia Tolerance -0.0020"– 0"
  • Width 0.75"
  • Width Tolerance +.000 –.010"
  • Thin Section Bearings Type Reali-Slim Stainless Steel Bearings
  • Series SF 3/4" x 3/4"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • Contact Angle 30°
  • External Diameter On Inner Ring 35.555"
  • Internal Diameter On Outer Ring (Small Side Face) 35.945"
  • Internal Diameter On Outer Ring (Large Side Face) 36.064"
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Brass
  • Dynamic Radial Load 11382 lbf
  • Static Radial Load 48380 lbf
  • Static Thrust Load 32580 lbf
  • Static Moment 139700 lbf
  • Temperature Range -30°C to 110 °C
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 14.6 lbs
  • price($) 8156.92

Features

How Does SF350AR0 Bearing Handle Angular Contact Loads?

SF350AR0 Bearing is constructed with stainless steel rings and balls, offering strong resistance to angular contact loads.
Its dynamic radial load capacity reaches 11,382 lbf, ensuring reliable performance in demanding applications.
The brass cage maintains ball alignment, reducing friction and extending service life.
With a contact angle of 30°, it efficiently balances radial and thrust loads.

What Makes SF350AR0 Bearing Suitable for Thin Section Applications?

SF350AR0 Bearing features a slim 0.75″ width, making it ideal for space-constrained applications.
Its stainless steel construction provides corrosion resistance, ensuring durability in various environments.
The ABEC-1 tolerance class ensures consistent performance without unnecessary precision costs.
With a static radial load capacity of 48,380 lbf, it handles heavy loads despite its thin profile.

Performance Features of SF350AR0 Bearing

SF350AR0 Bearing’s stainless steel materials resist corrosion, making it suitable for harsh conditions.
The brass cage design reduces wear, contributing to a longer operational life.
Its temperature range of -30°C to 110°C ensures performance in diverse environments.
The open seal type allows for easy lubrication, maintaining smooth operation over time.

Why Choose SF350AR0 Bearing for Precision Tasks?

SF350AR0 Bearing’s ABEC-1 tolerance class provides reliable precision for general applications.
The 30° contact angle optimises load distribution between radial and thrust forces.
Stainless steel construction ensures consistent performance with minimal maintenance.
Its thin section design saves space without compromising on load capacity.

Engineered for Reliability: SF350AR0 Bearing

SF350AR0 Bearing’s stainless steel rings and balls offer durability in demanding conditions.
The brass cage enhances stability, reducing vibration during operation.
With a static moment capacity of 139,700 lbf, it handles complex load scenarios effectively.
Its wide temperature range makes it versatile for various industrial applications.

Application

Industrial Uses of SF350AR0 Bearing
SF350AR0 Bearing is commonly used in large industrial equipment like rotary tables and indexing devices, where its thin-section design saves space without compromising load capacity. The stainless steel construction ensures it performs well in environments where corrosion resistance is needed.

In robotics, SF350AR0 Bearing provides smooth angular contact support for robotic arms and automation systems. Its brass cage helps reduce friction, making it suitable for precision movements in automated production lines.

For medical imaging devices, SF350AR0 Bearing’s high static load capacity ensures stability in critical applications. The ABEC-1 tolerance class offers reliable performance for equipment requiring consistent accuracy.

SF350AR0 Bearing also fits well in aerospace applications, such as satellite positioning systems, due to its lightweight yet durable design. The wide temperature range allows it to function in varying operational conditions.

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