NJ422 Cylindrical Roller Bearing 110x280x65mm

Our highly-skilled Bearing Wholesalers and factory-trained service experts have the resources to help you with 105x225x49 all your NJ422 Cylindrical Roller Bearing 110x280x65mm needs - including routine maintenance, major repairs, warranty service, and Mud Pump Bearing equipment inspections.

Bearing number:7321B
Size (mm):105x225x49
Bore Diameter (mm):105
Outer Diameter (mm):225
Width (mm):49
d:105 mm
D:225 mm
B:49 mm
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Product Details

Bearing number7321B
Size (mm)105x225x49
Bore Diameter (mm)105
Outer Diameter (mm)225
Width (mm)49
d105 mm
D225 mm
B49 mm
C49 mm
Angle (α)40 °
a93,5 mm
r min.3 mm
r1 min.1,1 mm
da min.119 mm
db min112 mm
ra max.2,5 mm
Weight8,36 Kg
Basic dynamic load rating (C)202 kN
Basic static load rating (C0)194 kN
(Grease) Lubrication Speed2 900 r/min
Contact angle α40 °
rs min3 mm
r1s min1.1 mm
Mass8.36 kg
Dynamic load, C202 kN
Static load, C0194 kN
Fatigue limit load, Cu6.9 kN
Nlim (oil)3,800 rpm
Nlim (grease)2,900 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.41 Hz
Characteristic rolling element frequency, BSF4.19 Hz
Characteristic outer ring frequency, BPF04.94 Hz
Characteristic inner ring frequency, BPFI7.06 Hz
da min119 mm
Da max211 mm
Db max218 mm
r1a max1 mm
ra max2.5 mm
CategoryAngular Contact Ball Bearing
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram8.36
Product GroupB00308
EnclosureOpen
Flush GroundNo
Rolling ElementBall Bearing
Number of Rows of BallsSingle Row
Precision ClassABEC 1 | ISO P0
Maximum Capacity / Filling SlotNo
Snap RingNo
Cage MaterialSteel
Contact Angle40 Degree
Internal ClearanceC0-Medium
Number of Bearings1 (Single)
Inch - MetricMetric
Long Description105MM Bore; 225MM Outside Diameter; 49MM Width; Open; No Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C0-Medium; Steel Cage; 40 Degree; 1 (Single)
UNSPSC31171531
Harmonized Tariff Code8482.10.50.28
NounBearing
Keyword StringAngular Contact
Bore4.134 Inch | 105 Millimeter
Width1.929 Inch | 49 Millimeter
Outside Diameter8.858 Inch | 225 Millimeter
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Phone +6531591338
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