KOMATSU 12Y-978-2360 BRACKET - Kate Komatsu part Machinery Co., Ltd

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KOMATSU 12Y-978-2360 BRACKET image

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KOMATSU 12Y-978-2360 BRACKET Technology

Bearing number:7204 BECBM
Size (mm):47x20x14
Bore Diameter (mm):47
Outer Diameter (mm):20
Width (mm):14
d:20 mm
D:47 mm
B:14 mm
d1:30.8 mm
d2:25.87 mm
D1:37 mm
a:21 mm
r1,2 - min.:1 mm
r3,4 - min.:0.6 mm
da - min.:25.6 mm
Da - max.:41.4 mm
Db - max.:42.8 mm
ra - max.:1 mm
rb - max.:0.6 mm
Basic dynamic load rating - C:14.3 kN
Basic static load rating - C0:8.2 kN
Fatigue load limit - Pu:0.345 kN
Reference speed:19000 r/min
Limiting speed:19000 r/min
Calculation factor - kr:0.095
Calculation factor - ka:1.4
Calculation factor - e:1.14
Calculation factor - X:0.35
Calculation factor - Y0:0.26
Calculation factor - Y1:0.55
Calculation factor - Y2:0.57
Category:Angular Contact Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:0.11
Product Group:B00308
Enclosure:Open
Flush Ground:Yes
Rolling Element:Ball Bearing
Number of Rows of Balls:Single Row
Precision Class:ABEC 3 | ISO P6
Maximum Capacity / Filling Slot:No
Snap Ring:No
Cage Material:Brass
Contact Angle:40 Degree
Internal Clearance:CB
Number of Bearings:1 (Single)
Mounting Arrangement:Universal
Inch - Metric:Metric
Long Description:20MM Bore; 47MM Outside Diameter; 14MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 3 | ISO P6; No Filling Slot; No Snap Ring
Other Features:Normal Axial Internal Clearance
UNSPSC:31171531
Harmonized Tariff Code:8482.10.50.28
Noun:Bearing
Keyword String:Angular Contact
Manufacturer Item Number:7204 BECBM
Weight / LBS:0.247
Width:0.551 Inch | 14 Millimeter
Outside Diameter:1.85 Inch | 47 Millimeter
Bore:0.787 Inch | 20 Millimeter
bore diameter::20 mm
radial static load capacity::8.15 kN
outside diameter::47 mm
cage material::Brass
overall width::14 mm
outer ring width::14 mm
contact angle::40 °
maximum rpm::19000 RPM
row type & fill slot::Single-Row Non-Fill Slot
finish/coating::Uncoated
internal clearance::C0
precision rating::ABEC 3 (ISO Class 6)
closure type::Open
fillet radius::1 mm
radial dynamic load capacity::14.3 kN
series::72
d1 ≈:30.8 mm
d2 ≈:25.87 mm
D1 ≈:37 mm
r1,2 min.:1 mm
r3,4 min.:0.6 mm
da min.:25.6 mm
Da max.:41.4 mm
Db max.:42.8 mm
ra max.:1 mm
rb max.:0.6 mm
Basic dynamic load rating C:14.3 kN
Basic static load rating C0:8.15 kN
Fatigue load limit Pu:0.345 kN
Calculation factor A:0.00113
Calculation factor kr:0.095
Calculation factor e:1.14
Calculation factor X:0.57
Calculation factor Y0:0.52
Calculation factor Y2:0.93
Calculation factor Y1:0.55
Mass bearing:0.11 kg

Main Products: Load Wheel, Chain Wheel, Drive Wheel, Gear Block, Guide Wheel, Chain Rail Assembly, Track Assembly, Track Plate and High Strength Bolt. Other products: chain link, chain pin, bucket shaft, bucket shaft sleeve, swing frame, connecting rod, chain bracket, tension cylinder, tension spring, U-frame, large and small arm cylinder assembly, rubber block, bucket teeth, tooth base, etc.

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Kate Komatsu part Machinery Co., Ltd: Email; AddressJiulong wan ,Hong kong,china; Phone(Working Time); Fax

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