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UC210-115D1

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NTN UC210-115D1 is a standard-duty bearing insert with a 1-15/16 in (49.21 mm) bore. It features a set screw locking mechanism for secure shaft mounting. This insert is designed for use in pillow blocks, flanges, and take-up housings in industrial machinery.

MODEL UC210-115D1

BRAND

SKU

270139

WEIGHT

1.790 lb

UOM

each

$89.20 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable:No

Height

3.543

I.D.

1.9375 in

Length

3.543

Locking Device

Set Screw

O.D.

3.5433 in

Width

2.0315

Technical Specifications
Type
Insert Bearing
Bore Type
Round
Bearing Type
Ball Bearing
Material
Through Hardened Steel
Ball Material
Steel
Limiting Speed - Grease
3100 RPM
Seal Type
Contact
Seal Material
Nitrile Rubber
Precision Rating
ISO Class 0
Performance
Standard Duty
Locking Device
Set Screw
Lubrication
Relubricatable
Basic Outer Ring
210
Static Load Rating
5200 lbf23200 N23.20 kN
Dynamic Load Rating
7850 lbf35000 N35.00 kN
Enclosure
Double Sealed
Operating Temperature Range
-40 to 250 F-40 to 120 C
Dimensional Specifications


Bearing Insert w/ Set Screw, Wide Inner Ring - Spherical O.D. - Dimensions

d
1.9375 in49.213 mm
D
3.5433 in90.000 mm
C
0.9843 in25.000 mm
B
2.0315 in51.600 mm
r
0.0591 in1.500 mm
ds
5/16-24 UNF
G
0.3543 in9.000 mm
d4
2.4567 in62.400 mm
S1
1.2835 in32.600 mm
S
0.7480 in19.000 mm
F
0.2323 in5.900 mm

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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Return policy

Item must be unused.

Item must be in it's original package.