Komatsu Hydraulic Excavator PC450-7K PC450LC -7K SHOP MANUAL Service Repair

YOU’LL JiNan Hope Hydraulic Co., Itd FIND 50 Bore Diameter (mm) AN EXTENSIVE SELECTION 50x72x12 OF Komatsu Hydraulic Excavator PC450-7K PC450LC -7K SHOP MANUAL Service Repair FOR SALE.

Min.Order Quantity 1 pcs
Price Negotiable
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Product Details

Bearing number6910VV
Size (mm)50x72x12
Bore Diameter (mm)50
Outer Diameter (mm)72
Width (mm)12
d50 mm
D72 mm
B12 mm
C12 mm
r min.0,6 mm
da min.54 mm
da max55 mm
Da max.68 mm
ra max.0,6 mm
Weight0,135 Kg
Basic dynamic load rating (C)14,5 kN
Basic static load rating (C0)11,7 kN
(Grease) Lubrication Speed9 000 r/min
CategorySingle Row Ball Bearing
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram0.128
Product GroupB00308
Enclosure2 Seals
Precision ClassABEC 1 | ISO P0
Maximum Capacity / Filling SlotNo
Rolling ElementBall Bearing
Snap RingNo
Internal Special FeaturesNo
Cage MaterialSteel
Enclosure TypeNon-Contact Seal
Internal ClearanceC0-Medium
Inch - MetricMetric
Long Description50MM Bore; 72MM Outside Diameter; 12MM Outer Race Diameter; 2 Seals; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features
UNSPSC31171504
Harmonized Tariff Code8482.10.50.68
NounBearing
Keyword StringBall
Weight / LBS1.968
Outer Race Width0.472 Inch | 12 Millimeter
Outside Diameter2.835 Inch | 72 Millimeter
Bore1.969 Inch | 50 Millimeter
SRI3.49
hidYobi6910VV
LangID1
D_72
SREX0.02
B_12
da min54
hidTableecat_NSRDGB
SRE3.49
mass0.135
GRS rpm9000
ra0.6
SRIX0.02
D_a68
SRIN-0.02
C011.7
fo16.1
SREN-0.02
DE_67.747
Prod_Type3DGBB_SR_VV
DA_6.747
Z_16
yobi6910VV
C_conv14500
SDM_61
r0.6
KBRG6151
SBRG19
DI_54.253
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Company Profile

JiNan Hope Hydraulic Co., Itd
Worktime 9:00-18:00(Beijing time)
Phone 0531-8299 9953
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