KOMATSU 154-43-15112 BRACKET - Kate Komatsu part Machinery Co., Ltd

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KOMATSU 154-43-15112 BRACKET image

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KOMATSU 154-43-15112 BRACKET Technology

Bearing number:7211 BECBY
Size (mm):100x55x21
Bore Diameter (mm):100
Outer Diameter (mm):55
Width (mm):21
d:55 mm
D:100 mm
B:21 mm
d1:72.45 mm
d2:63.62 mm
D1:83.7 mm
a:43 mm
r1,2 - min.:1.5 mm
r3,4 - min.:1 mm
da - min.:64 mm
Da - max.:91 mm
Db - max.:94 mm
ra - max.:1.5 mm
rb - max.:1 mm
Basic dynamic load rating - C:48.8 kN
Basic static load rating - C0:38 kN
Fatigue load limit - Pu:1.6 kN
Reference speed:7500 r/min
Limiting speed:7500 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:0.62
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:55MM Bore; 100MM Outside Diameter; 21MM 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:7211 BECBY
Weight / LBS:1.358
Bore:2.165 Inch | 55 Millimeter
Outside Diameter:3.937 Inch | 100 Millimeter
Width:0.827 Inch | 21 Millimeter
bore diameter::55 mm
radial static load capacity::38 kN
outside diameter::100 mm
cage material::Brass
overall width::21 mm
outer ring width::21 mm
contact angle::40 °
maximum rpm::7500 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::1.5 mm
radial dynamic load capacity::48.8 kN
series::72
d1 ≈:72.45 mm
d2 ≈:63.62 mm
D1 ≈:83.3 mm
r1,2 min.:1.5 mm
r3,4 min.:1 mm
da min.:64 mm
Da max.:91 mm
Db max.:94 mm
ra max.:1.5 mm
rb max.:1 mm
Basic dynamic load rating C:51 kN
Basic static load rating C0:42.5 kN
Fatigue load limit Pu:1.8 kN
Calculation factor A:0.0235
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:0.62 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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