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NTN HPC103TP2 is a heavy duty disc bearing with a hex bore and cylindrical outer diameter. It features double sealed enclosures, a steel cage, and through hardened steel construction for durability in demanding applications.
MODEL HPC103TP2
$118.43 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable:No
B (0/-0.0047)
1.4844 in
Ball Material
Steel
Ball material
Steel
Bore Type
Hex
Bore type
Hex
C (0/-0.0047)
0.9120 in
Cage Material
Steel
Cage material
Steel
Cage Type
Pressed
Cage type
Pressed
Clearance
CN
Configuration
One
D (in)
2.8346
d (in)
1.2650
Dynamic Load Rating
4450 lbf
Dynamic load rating
4450 lbf
Enclosure
Double Sealed
H (0.0050/0)
1.2512 in
I.D.
31.78 mm
Material
Through hardened steel
O.D.
72 mm
Operating Temperature Range
-40 to 250 °F
Operating temperature range
-40 to 250 ºF
Outside Ring Type
Cylindrical
Precision Rating
ISO Class 0
Precision rating
ISO class 0
R (in)
0.0787
Seal Material
Nitrile Rubber
Seal material
Nitrile rubber
Seal Type
Contact
Seal type
Contact
Shaft size
1.250 in
Static Load Rating
3150 lbf
Static load rating
3150 lbf
Type
Heavy Duty Disc Bearings
Technical Specifications
Type | Heavy Duty Disc Bearings |
Bore Type | Hex |
Outside Ring Type | Cylindrical |
Material | Through Hardened Steel |
Cage Type | Pressed |
Cage Material | Steel |
Ball Material | Steel |
Seal Type | Contact |
Seal Material | Nitrile Rubber |
Precision Rating | ISO Class 0 |
Configuration | One |
Clearance | CN |
Static Load Rating | 3150 lbf14000 N14.00 kN |
Dynamic Load Rating | 4450 lbf19800 N19.80 kN |
Enclosure | Double Sealed |
Weight | 0.928 lb0.421 kg |
Operating Temperature Range | -40 to 250 F-40 to 120 C |
How do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
| Brand | PEER Bearing |
| Model | 5202-2RS |