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Single Row Deep Groove Ball Bearings 307SZZ
Single Row Deep Groove Ball Bearings 307SZZ

Single Row Deep Groove Ball Bearings 307SZZ

The 307SZZ is a single-row deep groove ball bearing with a 35mm bore and 80mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 7801 lbf and spins smoothly at speeds up to 9500 RPM.

Shielded on both sides, it keeps dirt out while maintaining smooth operation. The chrome steel cage adds strength and longevity, making it a reliable choice for various applications.

This bearing works well in temperatures from -30°C to 120°C and is interchangeable with SKF models. Ideal for electric motors, pumps, or machinery where radial loads are common.

Weighing 0.48kg, it’s sturdy yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 307SZZ
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Shielded
  • Tolerance Class ABEC 1 | ISO P0
  • Radial Clearance Trade No CN
  • Bore Dia 35 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 80 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 21 mm
  • Width Tolerance -0.12mm to 0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Chrome Steel
  • ROHS Compliant
  • REACH Compliant
  • Temperature Range -30°to 120 °C
  • Dynamic Radial Load 7801 lbf
  • Static Radial Load 5957 lbf
  • Max Speed 9500 rpm
  • Weight 0.48 kg
  • price($) 8.415

Features

Performance Features of 307SZZ Bearing

307SZZ Bearing is built with chrome steel rings and balls, offering strong radial load capacity up to 7801 lbf.
Its shielded design helps protect against dust and debris, enhancing durability in various environments.
The ABEC 1 tolerance ensures reliable performance for general applications.
With a maximum speed of 9,500 rpm, it provides smooth operation under demanding conditions.

Application

Key Fields for 307SZZ Bearing
307SZZ Bearing is commonly used in industrial machinery like pumps and electric motors, where its shielded design helps keep contaminants out. The chrome steel construction ensures durability in demanding environments.

What Makes 307SZZ Bearing a Preferred Choice?
In automotive applications, 307SZZ Bearing fits well in alternators and wheel hubs, offering reliable radial load support. Its ABEC 1 tolerance makes it a cost-effective option for standard performance needs.

Built for Heavy-Duty Use: 307SZZ Bearing
For automation systems, 307SZZ Bearing works smoothly in conveyor belts and robotic arms. The shielded seals reduce maintenance needs, making it ideal for continuous operation.

Medical vs Industrial: Where 307SZZ Bearing Excels
In medical devices like centrifuges, 307SZZ Bearing provides quiet and stable performance. Its temperature range also suits industrial gearboxes exposed to varying conditions.

Practical Applications of 307SZZ Bearing
Household appliances like washing machines benefit from 307SZZ Bearing’s balanced load capacity. The metric sizing ensures easy replacement in most European and Asian models.

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