4789/620K Slewing Bearing

B	29 mm
Factor (G2)	38,4
Width (mm)	30
Basic dynamic load rating (Ca90)	29,4
Factor (G1)	117,1
Ab	2,5 mm
Basic dynamic load rating (C1)	149 kN
Outer Diameter (mm)	130
Basic dynamic load rating (C90)	38,7
Aa	2,1 mm
Weight	1,32 Kg
Size (mm)	85x130x30
Factor (Cg)	0,0371
Calculation factor (e)	0,44
Factor (K)	1,31
Da	125 mm
a -	0,3 mm
Basic static load rating (C0)	245 kN
R	6,1 mm
Bearing number	JM716648/JM716610

4789/620K Slewing Bearing cross reference chart
No.	Brand	D	T	B	C	R	r	a	d
74500/74856	NSK	217,488 mm	47,625 mm	47,625 mm	287 kN	3,5 mm	3,3 mm	48,4 mm	127 mm
74525/74846X	NSK	215 mm	47,625 mm	47,625 mm	287 kN	3,5 mm	3,3 mm	48,4 mm	133,35 mm
74525/74856	NSK	217,488 mm	47,625 mm	47,625 mm	287 kN	3,5 mm	3,3 mm	48,4 mm	133,35 mm
74537/74846X	NSK	215 mm	47,625 mm	47,625 mm	287 kN	3,5 mm	3,3 mm	48,4 mm	136,525 mm
74537/74850	NSK	215,9 mm	47,625 mm	47,625 mm	287 kN	3,5 mm	3,3 mm	48,4 mm	136,525 mm
74550/74846X	NSK	215 mm	47,625 mm	47,625 mm	287 kN	3,5 mm	3,3 mm	48,4 mm	139,7 mm
74550A/74846X	NSK	215 mm	47,625 mm	47,625 mm	287 kN	6,4 mm	3,3 mm	48,4 mm	139,7 mm
74551X/74846X	NSK	215 mm	47,625 mm	47,625 mm	287 kN	3,5 mm	3,3 mm	48,4 mm	140 mm
74551X/74850	NSK	215,9 mm	47,625 mm	47,625 mm	287 kN	3,5 mm	3,3 mm	48,4 mm	140 mm
74551X/74856	NSK	217,488 mm	47,625 mm	47,625 mm	287 kN	3,5 mm	3,3 mm	48,4 mm	140 mm
745SR/742	KOYO	-	44,45 mm	46,672 mm	264 kN	-	-	32,4 mm	63,5 mm

114.40.2240 Slewing Bearing	Outer Diameter (mm):360; (Grease) Lubrication Speed:2200 r/min; Basic static load rating (C0):1040 kN; Bearing number:7334 C-UD; Basic dynamic load rating (C):679 kN; B1:144 mm; Size (mm):170x360x144; Bore Diameter (mm):170; d:170 mm; Angle (α):15 °; D:360 mm; Width (mm):144; Weight:80,72
114.50.3150 Slewing Bearing	ID Chamfer Length (Ci):0.031; OD Chamfer Length (Co):0.072; Shaft Dia., Nominal (d):5.2500; ID Chamfer Angle (B deg.):30; Bearing Type:straight; Bearing Bore after Mounting (di) - 5.257:5.2502; Bearing number:AST50 84IB72; Housing Bore Dia. (Dh) - 5.4374:5.4358; Average Clearance (Cd):0.0048; Wall T
114.40.2800 Slewing Bearing	Bearing UPC:013992058935; Dimension H2:10.7 in; Dimension M:4.0 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Cor - Static Load Rating:82280 lbf; Series Type:Light Series; Note:This product line wa; Dimension H:4.921 in; Maximum Speed:2340 rpm; Support Type:Two-Bolt Plummer Blo; Bearing Numbe
114.40.2000 Slewing Bearing	Y1 - ISO Factor5:1.75; C - Double Cup Width:3.3750 in; Y2 - ISO Factor6:2.61; Da - Cup Frontface Backing Diameter:6.65 in; K - Factor3:1.51; Y - ISO Factor1:1.56; G1 - Heat Generation Factor (Roller-Raceway)7:227; r - Cup Frontface To Clear Radius2:0.03 in; Cg - Geometry Factor8:0.107; D:7.0866 in;
114.32.1400 Slewing Bearing	Snap Ring:No; Rolling Element:Ball Bearing; Max operating temperature, Tmax:120 °C; Bearing number:7219B; Long Description:95MM Bore; 170MM Out; Precision Class:ABEC 1 \| ISO P0; Db max:163 mm; Contact angle α:40 °; Number of Bearings:1 (Single); Number of Rows of Balls:Single Row; Basic dynamic load
114.40.2500 Slewing Bearing	Weight:1 Kg; r1 min.:1,1 mm; Db max:105 mm; Bearing number:NCF3014CV; S:3 mm; das rec.:78,6 mm; B:30 mm; ra max.:1 mm; Width (mm):30; Basic static load rating (C0):173 kN; D1:95 mm; Fatigue load limit (Pu):22,4; rb max.:0,5 mm; Reference speed:2800 r/min; r2 min.:1,1 mm; D:110 mm; Size (mm):70x110x3
114.32.1600 Slewing Bearing	Width (mm):44,4; d:50 mm; Bore Diameter (mm):50; Outer Diameter (mm):110; B1:44,4 mm; D:110 mm; C:44,4 mm; Bearing number:3310; a:53,5 mm; Size (mm):50x110x44.4;
114.32.1800 Slewing Bearing	Basic static load rating (C0):2,233 kN; Size (mm):40x50x6; (Grease) Lubrication Speed:4300 r/min; Bearing number:S61708; d:40 mm; B:6 mm; Bore Diameter (mm):40; Basic dynamic load rating (C):2,516 kN; Outer Diameter (mm):50; Width (mm):6; C:6 mm; D:50 mm;

Min.Order Quantity	1 pcs
Price	Negotiable

4789/620K Slewing Bearing

Product Features

4789/620K Slewing Bearing cross reference chart

4789/620K Slewing Bearing Video