We never sell your data to third parties
Image for Illustration purposes only. Actual product may vary
NTN N220 is a single-row cylindrical roller bearing with a 100 mm straight bore. The N-type configuration features no flanges on the inner ring, making the bearing separable and capable of accommodating axial expansion. It has a plain outer ring and is designed for applications requiring axial displacement of the shaft relative to the housing, such as in gearboxes and electric motors.
MODEL N220
$574.80 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable:No
B (in)
1.3386
Bore Type
Round
Bore type
Round
Cage Material
Pressed Steel
Cage material
Pressed steel
Configuration
One
D (in)
7.0866
d (in)
3.9370
Da max
6.6535 in
da min
4.3701 in
Db max
6.6535 in
db min
4.3701 in
Db min
6.6535 in
Dynamic Load Rating
41000 lbf
Dynamic load rating
41000 lbf
Enclosure
Open
Ew
6.2992 in
I.D.
100 mm
J (in)
5.0394
Limiting Speed - Grease
3800 RPM
Limiting speed - grease
3800 RPM
Limiting Speed - Oil
4500 RPM
Limiting speed - oil
4500 RPM
Material
Hardened alloy steel
O.D.
180 mm
Oil Hole
w/o Oil Hole
Oil hole
w/o Oil Hole
Operating Temperature Range
-40 to 250 °F
Operating temperature range
-40 to 250 ºF
Precision
ISO class 0
r (in)
0.0787
r1as max
0.0787 in
Radial Internal Clearance
CN
Radial internal clearance
CN
Static Load Rating
49000 lbf
Static load rating
49000 lbf
Type
Cylindrical Roller Bearing
Width
34 mm
Technical Specifications
Type | Cylindrical Roller Bearing |
Bore Type | Round |
Material | Hardened Alloy Steel |
Cage Material | Pressed Steel |
Limiting Speed - Oil | 4500 RPM |
Limiting Speed - Grease | 3800 RPM |
Precision | ISO Class 0 |
Configuration | One |
Oil Hole | w/o Oil Hole |
Radial Internal Clearance | CN |
Static Load Rating | 49000 lbf217000 N217.00 kN |
Dynamic Load Rating | 41000 lbf183000 N183.00 kN |
Enclosure | Open |
Weight | 7.319 lb3.320 kg |
Operating Temperature Range | -40 to 250 F-40 to 120 C |
Dimensional Specifications
| |
d | 3.9370 in100.000 mm |
D | 7.0866 in180.000 mm |
B | 1.3386 in34.000 mm |
Ew | 6.2992 in160.000 mm |
J | 5.0394 in128.000 mm |
r | 0.0787 in2.000 mm |
da min | 4.3701 in111.000 mm |
db min | 4.3701 in111.000 mm |
Da max | 6.6535 in169.000 mm |
Db max | 6.6535 in169.000 mm |
Db min | 6.6535 in169.000 mm |
r1as max | 0.0787 in2.000 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.
| Brand | Carlo Gavazzi |
| Model | DPA51CM44 |
| Brand | Saginaw Control |
| Model | SCE-304810WFLP |
