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Cylindrical Roller Bearing, Bore 105mm

  • Mfr # NJ 221 ECP

  • Zoro # G8362776


product price: $872.99
/ea
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Key Features

Bore Dia.
105 mm
Outside Dia.
190
Width
36 mm
Roller Material
Alloy Steel
Cage Material
Thermoplastic
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Specifications

Product Information

MFR #
NJ 221 ECP
Zoro #
G8362776
UPC #
-
Country of Origin
Multiple

Dimensions

Bore Dia.
105 mm
Outside Dia.
190
Width
36 mm
Inner Ring Outside Dia. (In.)
5.276 in
Inner Ring Outside Dia. (mm)
134 mm
Shoulder Height (mm)
178 mm
Shoulder Height (In.)
7.0079 in
Outside Dia. Tolerance
+0/-.030mm
Outer Ring Inside Dia. (In.)
6.4567 in
Outer Ring Inside Dia. (mm)
164 mm
Overall Width
36 mm
Bore Diameter Tolerance
+0/-0.020 mm
Inner Ring Outside Diameter
134 mm
Outside Diameter
190 mm
Outer Ring Inside Diameter
164 mm
Shaft Fillet Radius
2 mm
Outside Diameter Tolerance
+0/-0.030 mm
Bore Diameter
105 mm
Housing Fillet Radius
2 mm

Details

Roller Material
Alloy Steel
Cage Material
Thermoplastic
Static Load Capacity (Lb.)
70,800 lb
Type
Open
Fillet Radii (mm)
2.1 mm
Temp. Range (F)
-40 Degrees to 205 Degrees F
Fillet Radii (In.)
0.0827 in
Item
Cylindrical Roller Bearing
Dynamic Load Capacity (Lb.)
67,400 lb
Tolerance
+0/-.020mm
Roller Material Grade
100Cr6
Bore Type
Cylindrical
Split Bearing
Yes
Number of Inner Ring Flanges
1
Bearing Industry Number
221
RBEC Rating
3
Lubrication Openings
None
System of Measurement
Metric
Static Radial Load Capacity
315 kN
Closure
Open
Number of Rows
One
Full Complement
No
Includes Retaining Ring
No
Maximum Temperature
70 Degrees C
Dynamic Radial Load Capacity
300 kN
Cage Material Grade
Fiberglass-Reinforced PA66
Number of Outer Ring Flanges
2
ISO Rating
Class 6
Ring Material
Alloy Steel
Minimum Temperature
-40 Degrees C
Ring Material Grade
100Cr6
Maximum Speed
4,300 RPM

Description

Cylindrical Roller Bearing, Bearing Industry Number 221, Bore Diameter 105 mm, Bore Type Cylindrical, Cage Material Thermoplastic, Closure Open, Inner Ring Outside Diameter 134 mm, Maximum Speed 4,300 RPM, Maximum Temperature 70 Degrees C, Minimum Temperature -40 Degrees C, Number of Rows One, Outer Ring Inside Diameter 164 mm, Outside Diameter 190 mm, Overall Width 36 mm, Ring Material Alloy Steel, Roller Material Alloy Steel, Seal Type Not Applicable, Split Bearing Yes

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