M4-12P4 Angular Contact Ball Slewing Rings

(Grease) Lubrication Speed	39000 r/min
f0	15.1
ra max.	0,2 mm
Grease lub.	39000
Oil lub.	46000
Bearing number	F689
Cr	1.65
(Refer.)Mass(g)	3.9
Weight	0,0039 Kg
Basic static load rating (C0)	0,66 kN
C0r	0.66
ba min.	10,6 mm
r1 min.	0,2 mm
ra(max)	0.2
C	4 mm
C1	1 mm
(Oil) Lubrication Speed	46000 r/min
Outer Diameter (mm)	17
Cu	0.020
Width (mm)	4

M4-12P4 Angular Contact Ball Slewing Rings cross reference by manufacturer
No.	Brand	d	T	D	B	e	C	a	d1
6389/6320	ISO	66,675 mm	53,975 mm	135,755 mm	56,007 mm	-	44,45 mm	19,3 mm	-
4T-6389/6320	NTN	66.68 mm	53.98 mm	135.76 mm	56.01 mm	0.32	44.45 mm	35.18 mm	98 mm
6389-2	TIMKEN	2.625 Inch \| 66.675 Millimeter	-	0 Inch \| 0 Millimeter	2.205 Inch \| 56.007 Millimeter	-	-	-	-
6389	SKF	-	-	-	-	-	-	-	-
6389/Q	SKF	-	-	-	-	-	-	-	-
BAFB 446389 AE	SKF	-	-	-	-	-	-	-	-
6389-3	TIMKEN	2.625 Inch \| 66.675 Millimeter	-	0 Inch \| 0 Millimeter	2.205 Inch \| 56.007 Millimeter	-	-	-	-
K6389	FAG BEARING	-	-	-	-	-	-	-	-
6389-20024	Timken	2.6250 in	-	-	-	-	-	-	-
6389/20	KOYO	66.675	53.975	135.755	56.007	0.32	44.450	-	-
6389/6321	TIMKEN	-	-	-	-	-	-	-	-

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;
QY-25A Slewing Bearing For Crane	Basic static load rating (C0):224 kN; Weight:1,13 Kg; Bearing number:39590/39520; Basic dynamic load rating (C):155 kN; D:112,712 mm; d:66,675 mm; (Grease) Lubrication Speed:3200 r/min; Size (mm):66.675x112.712x30.16; T:30,162 mm; Outer Diameter (mm):112,712; Width (mm):30,162; Bore Diameter (mm):66
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-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-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)
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;
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
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;

Min.Order Quantity	1 pcs
Price	Negotiable

M4-12P4 Angular Contact Ball Slewing Rings

Product Features

M4-12P4 Angular Contact Ball Slewing Rings cross reference by manufacturer

M4-12P4 Angular Contact Ball Slewing Rings Video