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NTN C-UCP316D1 is a cast dust cover accessory designed for UCP316 pillow block units. It features an open-end configuration with set screw locking for secure attachment. This dust cover protects the bearing from contaminants in industrial environments.
MODEL C-UCP316D1
$1,027.41 Each
Prices are subject to change
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Returnable: See conditions
A (in)
4.3437
A5
6.1020 in
Axial static load rating
19446 lbf
Axial Static Load Rating
19446 lbf
B (in)
3.3858
Ball material
Through hardened steel
Ball Material
Through Hardened Steel
Bearing number
UC316D1
Bearing Number
UC316D1
Bearing Type
Ball Bearing
Bore type
Cylindrical
Bore Type
Cylindrical
Cage material
Pressed steel
Cage Material
Pressed Steel
Clearance
CN
d (in)
3.1500
Dynamic load rating
27653 lbf
Dynamic Load Rating
27653 lbf
Enclosure
Flinger Seal - Both Sides
End type
Open
End Type
Open
F (in)
0.4488
H (in)
4.1719
H1
1.5625 in
H3
8.6875 in
Housing construction
1 Piece
Housing Construction
1 Piece
Housing material
Cast iron
Housing Material
Cast Iron
Housing Number
C-P316D1
Housing width
4.331 in
Housing Width
4.331 in
I.D.
3.1496 in
J (in)
11.8125
L (in)
15.7480
L1
4.3437 in
Locking device
Set screw
Locking Device
Set Screw
Lubrication
Relubricatable
Max Rotational Speed
1800 RPM
N (in)
1.0625
N1
1.5625 in
Number of holes
2
Number of Holes
2
O.D. (in)
6.6930
Operating temperature range
-40 to 250 ºF
Operating Temperature Range
-40 to 250 °F
Outside Diameter
6.6930 in
Outside Ring Type
Spherical OD
Performance
Heavy Duty
Precision rating
ISO class 0
Precision Rating
ISO Class 0
Radial Dynamic Load Rating
27652 lbf
Rotational Speed [Max]-Grease
1800 RPM
Rotational Speed [Max]-Oil
0 RPM
S
1.3386 in
Seal material
Nitrile rubber
Seal Material
Nitrile Rubber
Seal type
Contact
Seal Type
Contact
Static load rating
19447 lbf
Static Load Rating
19447 lbf
Type
Pillow Block Unit
Width
3.3858 in
Technical Specifications
Type | Pillow Block Unit |
Bearing Type | Ball Bearing |
Locking Device | Set Screw |
Seal Type | Contact |
Seal Material | Nitrile Rubber |
Bearing Number | UC316D1 |
Housing Number | P316D1 |
Housing Construction | 1 Piece |
End Type | Open |
Performance | Heavy Duty |
Dynamic Load Rating | 27700 lbf123000 N123.00 kN |
Static Load Rating | 19400 lbf86500 N86.50 kN |
Rotational Speed [Max] | 1800 RPM |
Weight | 23.000 lb51.000 kg |
Operating Temperature Range | -40 to 250 F-40 to 120 C |
Dimensional Specifications
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.
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