NN3017TBKRCC1P4 Double Row Cylindrical Roller Bearing

NN3017TBKRCC1P4 Double Row Cylindrical Roller Bearing Engineering Calculator , 20x52x15 20x52x15 Size (mm) Bearing Distributors in Thailand Manufacturing Service . Get Your Free. Bearing Wholesalers

Bearing number:7304B
Size (mm):20x52x15
Bore Diameter (mm):20
Outer Diameter (mm):52
Width (mm):15
d:20 mm
D:52 mm
B:15 mm
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Product Details

Bearing number7304B
Size (mm)20x52x15
Bore Diameter (mm)20
Outer Diameter (mm)52
Width (mm)15
d20 mm
D52 mm
B15 mm
C15 mm
Angle (α)40 °
a22,5 mm
r min.1,1 mm
r1 min.0,6 mm
da min.27 mm
db min24,5 mm
ra max.1 mm
Weight0,141 Kg
Basic dynamic load rating (C)17,3 kN
Basic static load rating (C0)9,65 kN
(Grease) Lubrication Speed13 000 r/min
Contact angle α40 °
rs min1.1 mm
r1s min0.6 mm
Mass0.14 kg
Dynamic load, C17.3 kN
Static load, C09.65 kN
Fatigue limit load, Cu0.44 kN
Nlim (oil)18,000 rpm
Nlim (grease)13,000 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.4 Hz
Characteristic rolling element frequency, BSF3.63 Hz
Characteristic outer ring frequency, BPF03.99 Hz
Characteristic inner ring frequency, BPFI6.01 Hz
da min27 mm
Da max45 mm
Db max47.5 mm
r1a max0.6 mm
ra max1 mm
CategoryAngular Contact Ball Bearing
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram0.15
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 Description20MM Bore; 52MM Outside Diameter; 15MM Width; Open; No Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring
UNSPSC31171531
Harmonized Tariff Code8482.10.50.28
NounBearing
Keyword StringAngular Contact
Manufacturer Item Number7304B
Weight / LBS0.323
Width0.591 Inch | 15 Millimeter
Bore0.787 Inch | 20 Millimeter
Outside Diameter2.047 Inch | 52 Millimeter
bore diameter:20 mm
radial static load capacity:9650 N
outside diameter:52 mm
operating temperature range:-40 to 120 ºC
overall width:15 mm
cage material:Steel
contact angle:40 °
outer ring width:15 mm
row type & fill slot:Single-Row Non-Fill Slot
maximum rpm:18000 rpm
internal clearance:C0
finish/coating:Uncoated
bore type:Round
precision rating:ISO Class 0
closure type:Open
fillet radius:1.1 mm
snap ring included:Without Snap Ring
series:73B
bearing material:High Carbon Chrome Steel
weight:0.146 kg
radial dynamic load capacity:17300 N
manufacturer product page:Click here
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Phone +6531591338
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