KOMATSU FRAME ASS'Y 23F-46-11000

KOMATSU FRAME ASS'Y 23F-46-11000 SEARCH - Whether 30 Bore Diameter (mm) it's agriculture or construction equipment 30x72x19 your working on, 30x72x19 Size (mm) Has theFRAME ASS'Y you need. Kate Komatsu part Machinery Co., Ltd

Bearing number: 7306B
Size (mm): 30x72x19
Bore Diameter (mm): 30
Outer Diameter (mm): 72
Width (mm): 19
d: 30 mm
D: 72 mm
B: 19 mm

Product Details

Bearing number 7306B
Size (mm) 30x72x19
Bore Diameter (mm) 30
Outer Diameter (mm) 72
Width (mm) 19
d 30 mm
D 72 mm
B 19 mm
C 19 mm
Angle (α) 40 °
a 31,5 mm
r min. 1,1 mm
r1 min. 0,6 mm
da min. 37 mm
db min 34,5 mm
ra max. 1 mm
Weight 0,352 Kg
Basic dynamic load rating (C) 31 kN
Basic static load rating (C0) 20,5 kN
(Grease) Lubrication Speed 9 600 r/min
Contact angle α 40 °
rs min 1.1 mm
r1s min 0.6 mm
Mass 0.35 kg
Dynamic load, C 31 kN
Static load, C0 20.5 kN
Fatigue limit load, Cu 0.93 kN
Nlim (oil) 13,000 rpm
Nlim (grease) 9,600 rpm
Min operating temperature, Tmin -40 °C
Max operating temperature, Tmax 120 °C
Characteristic cage frequency, FTF 0.41 Hz
Characteristic rolling element frequency, BSF 4.24 Hz
Characteristic outer ring frequency, BPF0 5.36 Hz
Characteristic inner ring frequency, BPFI 7.64 Hz
da min 37 mm
Da max 65 mm
Db max 67.5 mm
r1a max 0.6 mm
ra max 1 mm
Category Angular Contact Ball Bearing
Inventory 6.0
Minimum Buy Quantity N/A
Weight / Kilogram 0.357
Product Group B00308
Enclosure Open
Flush Ground No
Rolling Element Ball Bearing
Number of Rows of Balls Single Row
Precision Class ABEC 1 | ISO P0
Maximum Capacity / Filling Slot No
Snap Ring No
Cage Material Steel
Contact Angle 40 Degree
Internal Clearance C0-Medium
Number of Bearings 1 (Single)
Inch - Metric Metric
Long Description 30MM Bore; 72MM Outside Diameter; 19MM Width; Open; No Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring
UNSPSC 31171531
Harmonized Tariff Code 8482.10.50.28
Noun Bearing
Keyword String Angular Contact
Manufacturer Item Number 7306B
Weight / LBS 0.789
Width 0.748 Inch | 19 Millimeter
Outside Diameter 2.835 Inch | 72 Millimeter
Bore 1.181 Inch | 30 Millimeter
bore diameter: 30 mm
radial static load capacity: 20500 N
outside diameter: 72 mm
operating temperature range: -40 to 120 ºC
overall width: 19 mm
cage material: Steel
contact angle: 40 °
outer ring width: 19 mm
row type & fill slot: Single-Row Non-Fill Slot
maximum rpm: 13000 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: 0.357 kg
radial dynamic load capacity: 31000 N
manufacturer product page: Click here
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