1215-TVH
1200 Series Self Aligning Ball Bearings
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Part No.
Part No.
1215-TVH
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Double Row
Weight
1.35 kg
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
75 mm
Bore diameter tolerance
-0.015mm to 0
Bore type
Cylindrical
Outside diameter
130 mm
Outside diameter tolerance
-0.018mm to 0
Width
25 mm
Width tolerance
-0.15mm to 0
Chamfer dimension
1.5 mm
Inner Ring Dimensions
Shoulder diameter inner ring
93.05 mm
Outer Ring Dimensions
Shoulder diameter outer ring
114.2 mm
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
8775 lbf
Radial static load rating
3510 lbf
Limiting speed
6.7 X 1000 rpm
Lubrication
Lubricated
Radial internal clearance
CN
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Nylon
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 29.48
/ each
In Stock
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1215-TVH Bearing Product Overview & Core Advantages
The 1215-TVH is a metric double row angular contact ball bearing engineered for applications requiring high radial load capacity and operational stability. Featuring an open design and a nylon cage, it offers excellent performance in high-speed scenarios. Its double row construction provides superior rigidity and is capable of handling significant combined loads. Pre-lubricated and compliant with ROHS and REACH, it is a reliable and ready-to-install component for demanding industrial environments.
1215-TVH Bearing Model Code Explained, Specifications & Naming Convention
The model number 1215-TVH can be interpreted as follows:
- 1215: Standard series designation indicating the bearing dimensions (75mm bore, 130mm OD, 25mm width).
- TVH: A manufacturer-specific suffix. In this context, it typically denotes the use of a glass fiber reinforced nylon cage (Polyamide 6,6) and may indicate specific internal design optimizations for noise reduction and high-speed operation.
1215-TVH Bearing Structural Features & Performance Benefits
- High Rigidity & Load Capacity: The double row ball bearing design provides a robust and rigid structure, significantly increasing its radial dynamic load rating of 8775 lbf and enabling it to withstand substantial combined loads.
- Optimized High-Speed Performance: The lightweight nylon cage minimizes centrifugal forces and friction, contributing to a high limiting speed of 6,700 rpm. The standard CN radial internal clearance is well-suited for most high-speed applications.
- Precision & Reliability: Manufactured from high-grade chrome steel for both rings and balls, this precision bearing ensures consistent performance and long service life. The tight dimensional tolerances guarantee precise shaft positioning.
- Ready for Service: The bearing comes pre-lubricated, facilitating immediate installation and initial operation, reducing maintenance requirements.
1215-TVH Bearing Typical Application Areas
This versatile double row ball bearing
Electric Motors and Generators
Industrial Gearboxes
Material Handling Conveyors
Pumps and Compressors
Agricultural Machinery
