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Home>Products>Swing ring bearing>QY-25A Slewing Bearing For Crane

QY-25A Slewing Bearing For Crane MODELS

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QY-25A Slewing Bearing For Crane

QY-25A Slewing Bearing For Crane SPECIFICATIONS

Category:Take Up Units
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:13.62
Product Group:M06288
Component Description:Take Up Bearing Only
Rolling Element:Spherical Roller Bearing
Housing Style:Unit Only

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QM INDUSTRIES BEARING LIMITED

QM INDUSTRIES BEARING LIMITEDChina

QM INDUSTRIES BEARING LIMITED2020-07-10 09:46:19
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QY-25A Slewing Bearing For Crane Technical information

Category:Take Up Units
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:13.62
Product Group:M06288
Component Description:Take Up Bearing Only
Rolling Element:Spherical Roller Bearing
Housing Style:Unit Only
Mounting Method:Concentric Collar
Compatible Take Up Frame:QMTF
Adjustment Travel Length:0
Insert Part Number:22215
Housing Material:Cast Steel
Other Features:Double Row | Non-expansion | Three Lip Nitrile Rubber Seal | Steel Cage | With Set Screw
Inch - Metric:Inch
Long Description:Take Up Bearing Only; 2-3/4" Bore; 1-13/16" Slot Width; 5-15/16" Slot to Slot Distance; Spherical Roller Bearing; Unit Only; Concentric Collar Mount; QMTF Take Up Frame; 22215 Insert Pa
UNSPSC:31171533
Harmonized Tariff Code:8483.20.40.80
Noun:Bearing
Keyword String:Take Up
Weight / LBS:35
Slot Width:1.813 Inch | 46.05 Millimeter
d:2.75 Inch | 69.85 Millimeter
Slot to Slot Distance:5.938 Inch | 150.825 Millimeter

QY-25A Slewing Bearing For Crane pdf

QY-25A Slewing Bearing For Crane Code system

C	240,000 mm
Outer Diameter (mm)	440,000
Bore Diameter (mm)	320,000
d	320,000 mm
Width (mm)	240,000
B	240,000 mm
Size (mm)	320x440x240
Bearing number	4R6414
D	440,000 mm

QY-25A Slewing Bearing For Crane cross reference by manufacturer
No.	Brand	D	d	T	C	B	C0	Size	Noun
756A/752	FBJ	161,925 mm	79,375 mm	47,625 mm	270 kN	48,26 mm	385 kN	79.375x161.925x47.625	-
756A-2	TIMKEN	0 Inch \| 0 Millimeter	3.125 Inch \| 79.375 Millimeter	-	-	1.9 Inch \| 48.26 Millimeter	-	-	Cone
756A	KOYO	0 Inch \| 0 Millimeter	3.125 Inch \| 79.375 Millimeter	-	-	1.9 Inch \| 48.26 Millimeter	-	-	-
756A-20024/752-20024	TIMKEN	-	-	-	-	-	-	-	-
756A-20024	Timken	-	3.1250 in	-	-	-	-	-	-
756A - 752D	TIMKEN	6.3750 in	3.1250 in	-	-	-	-	-	-
756A - 752DC	TIMKEN	6.3750 in	3.1250 in	-	-	-	-	-	-

Slewing Bearing RKS.161.16.1754	B:74 mm; X:48 mm; Basic dynamic load rating (C):820 kN; Weight:10,7 Kg; Width (mm):74; Bearing number:RSL183036-A; r min.:2,1 mm; Ew:260,22 mm; d:180 mm; Ba:68,4 mm; Bore Diameter (mm):180; Size (mm):180x260.22x74; Outer Diameter (mm):260,22; d1:212,5 mm;
QY-16 Slewing Bearing	C:31 mm; ra max.:2 mm; Y1:2.8; d:60 mm; Bearing number:1312S; Nlim (grease):4,500 rpm; B:31 mm; Precision class:P0; da min:71 mm; Outer Diameter (mm):130; r min.:2,1 mm; (Grease) Lubrication Speed:4 500 r/min; Calculation factor (Y0):2,9; Weight:2,03 Kg; Basic dynamic load rating (C):57,5 kN; (Oil)
Case Cx130 Excavator Slewing Bearing	Limiting speed for oil lubrication:1575 mm/min; Attainable speed for preload class A:3150 r/min; Pitch diameter of attachement bolt holes J:146 mm; Width (mm):106; Preload class B:13600 N; Bore Diameter (mm):40; C:35 mm; Frictional moment, Preload class A:0.424 N·m; A3:24 mm; Attainable speed for pr
QY-25E Slewing Bearing For Crane	Size (mm):177.8x319.964x88.9; Bearing number:H239640/H239610; Basic dynamic load rating (C90):267; C:65,088 mm; Bore Diameter (mm):177,8; D:319,964 mm; Outer Diameter (mm):319,964; Factor (K):1,83; Db:293 mm; Calculation factor (e):0,32; R:3,6 mm; d:177,8 mm; Ab:2,8 mm; Weight:28,38 Kg; Da:300,5 mm;
QY-12 Slewing Bearing	I:42 mm; F:145 mm; H:20 mm; P:116 mm; E:70,1 mm; K:91,2 mm; J:9 mm; N:13,5 mm; Bearing number:IJ123067; M:70,6 mm; G:120,7 mm; 1:Wheel Bearing;
QY-20 Slewing Bearing For Crane	Width (mm):21,433; d:107,95 mm; D:146,05 mm; Bore Diameter (mm):107,95; Size (mm):107.95x146.05x21.433; Outer Diameter (mm):146,05; Bearing number:L521949/L521910;
QY-32C Slewing Bearing For Crane	Bore Diameter (mm):360,000; Width (mm):127,000; d:360,000 mm; Outer Diameter (mm):530,000; H:127,000 mm; D:530,000 mm; Size (mm):360x530x127; Bearing number:2P7205K;

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