INA NATR50 Cam Follower and Track Roller - Yoke Type

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Brand Name:INA
Model Number:NATR50
Bearing number:6821
Size (mm):105x130x13
Bore Diameter (mm):105
Outer Diameter (mm):130
Width (mm):13
d:105 mm
D:130 mm
B:13 mm

Product Details

Bearing number6821
Size (mm)105x130x13
Bore Diameter (mm)105
Outer Diameter (mm)130
Width (mm)13
d105 mm
D130 mm
B13 mm
C13 mm
r min.1 mm
da min.110 mm
Da max.125 mm
ra max.1 mm
Weight0,33 Kg
Basic dynamic load rating (C)19,8 kN
Basic static load rating (C0)22 kN
(Grease) Lubrication Speed4 600 r/min
(Oil) Lubrication Speed5 400 r/min
rs min1 mm
Radial clearance classCN
Mass0.33 kg
Dynamic load, C19.8 kN
Static load, C022 kN
Fatigue limit load, Cu0.92 kN
Nlim (oil)5,400 rpm
Nlim (grease)4,600 rpm
Min operating temperature, Tmin-20 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.47 Hz
Characteristic rolling element frequency, BSF16.39 Hz
Characteristic outer ring frequency, BPF012.68 Hz
Characteristic inner ring frequency, BPFI14.32 Hz
da min110 mm
Da max125 mm
ra max1 mm
CategorySingle Row Ball Bearing
Minimum Buy QuantityN/A
Weight / Kilogram0.314
Product GroupB00308
Precision ClassABEC 1 | ISO P0
Maximum Capacity / Filling SlotNo
Rolling ElementBall Bearing
Snap RingNo
Internal Special FeaturesNo
Cage MaterialSteel
Internal ClearanceC0-Medium
Inch - MetricMetric
Long Description105MM Bore; 130MM Outside Diameter; 13MM Outer Race Width; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Steel Cage
Other FeaturesDeep Groove
Harmonized Tariff Code8482.10.50.68
Keyword StringBall
Manufacturer Item Number6821
Weight / LBS0.692
Bore4.134 Inch | 105 Millimeter
Outside Diameter5.118 Inch | 130 Millimeter
Inner Race Width0 Inch | 0 Millimeter
Outer Race Width0.512 Inch | 13 Millimeter
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Company Profile

Phone +1-329-699-8645
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