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Cylindrical Roller Brg, 3019, 95 mm Bore

  • Mfr # NN3019KC1NAP4

  • Zoro # G3910681

product price: 
$
951.99
/ea
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Key Features

Bore Dia.
95 mm
Outside Dia.
145 mm
Width
37 mm
Roller Material
Alloy Steel
Cage Material
Brass
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Specifications

Product Information

MFR #
NN3019KC1NAP4
Zoro #
G3910681
UPC #
-
Country of Origin
Japan

Dimensions

Bore Dia.
95 mm
Outside Dia.
145 mm
Width
37 mm
Outer Ring Inside Dia. (mm)
132 mm
Outside Dia. Tolerance
-9
Outer Ring Inside Dia. (In.)
5.1969 in
Housing Fillet Radius
2 mm
Bore Diameter
95 mm
Outside Diameter Tolerance
+0.000/-0.009 mm
Bore Diameter Tolerance
+0.000/-0.008 mm
Outside Diameter
145 mm
Outer Ring Inside Diameter
134 mm
Inner Ring Outside Diameter
103 mm
Overall Width
37 mm
Shaft Fillet Radius
2 mm

Details

Roller Material
Alloy Steel
Cage Material
Brass
Static Load Capacity (Lb.)
53,500 lb
Item
Cylindrical Roller Bearing
Fillet Radii (mm)
2 mm
Temp. Range (F)
-20 Degrees to 250 Degrees F
Fillet Radii (In.)
0.079 in
Tolerance
+20
Dynamic Load Capacity (Lb.)
33,000 lb
Type
Precision Machine Tool Double Row with Tapered Bore
ISO Rating
Class 4
Static Radial Load Capacity
238,000 N
Number of Outer Ring Flanges
0
Closure
Open
Maximum Speed
4,300 RPM Grease, 5,000 RPM Oil
RBEC Rating
7
Dynamic Radial Load Capacity
146,000 N
Minimum Temperature
-40 Degrees F
Bearing Industry Number
3019
Roller Material Grade
52100
Bore Type
Tapered 1:12
Lubricant Material
Grease, Oil
Number of Rows
Two
Number of Inner Ring Flanges
3
Full Complement
No
Split Bearing
Yes
Lubrication Openings
None
Includes Retaining Ring
No
Ring Material Grade
AISI 52100
Maximum Temperature
248 Degrees F
Ring Material
Alloy Steel
System of Measurement
Metric
Bearing Lubrication
Relubricateable
Industry Number
3019
Internal Clearance
C1
Series
Double Row CRB

Description

Cylindrical Roller Bearing, Bearing Industry Number 3019, Bore Diameter 95 mm, Bore Type Tapered 1:12, Cage Material Brass, Closure Open, Inner Ring Outside Diameter 103 mm, Lubricant Material Grease, Oil, Maximum Speed 4,300 RPM Grease, 5,000 RPM Oil, Maximum Temperature 248 Degrees F, Minimum Temperature -40 Degrees F, Number of Rows Two, Outer Ring Inside Diameter 134 mm, Outside Diameter 145 mm, Overall Width 37 mm, Ring Material Alloy Steel, Roller Material Alloy Steel

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