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Home>Products>Slewing Turntable Ring Bearing>3-640K Four Point Contact Ball Slewing Bearing

3-640K Four Point Contact Ball Slewing Bearing MODELS

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3-640K Four Point Contact Ball Slewing Bearing

3-640K Four Point Contact Ball Slewing Bearing SPECIFICATIONS

Series:42600
Cone Part Number:42687
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:63100 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:16300 lbf
d:3 in
B - Cone Width:1.2205 in

Download 3-640K Four Point Contact Ball Slewing Bearing Spec Sheet

FAG BEARING CORP.

FAG BEARING CORP.China

FAG BEARING CORP.2020-07-10 09:46:19
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3-640K Four Point Contact Ball Slewing Bearing Systems

Series:42600
Cone Part Number:42687
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:63100 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:16300 lbf
d:3 in
B - Cone Width:1.2205 in
R - Cone Backface To Clear Radius3:0.14 in
da - Cone Frontface Backing Diameter:3.31 in
db - Cone Backface Backing Diameter:3.54 in
Ab - Cage-Cone Frontface Clearance:0.06 in
Aa - Cage-Cone Backface Clearance:0.12 in
a - Effective Center Location4:-0.11 in
C90 - Dynamic Radial Rating (90 million revolutions)5:9390 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:36200 lbf
C0 - Static Radial Rating:49800 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:6730 lbf
K - Factor8:1.39
G1 - Heat Generation Factor (Roller-Raceway):96.2
G2 - Heat Generation Factor (Rib-Roller End):28.6
Cg - Geometry Factor:0.120

3-640K Four Point Contact Ball Slewing Bearing pdf

3-640K Four Point Contact Ball Slewing Bearing ‎Technology

Dynamic Load Rating	4,450,000 N
D	500 mm
Axial Load Factor Y0	1.64
Retainer Material	Machined Brass
Nr. of Holes	6
Fillet Radius/Chamfer	5 mm
Axial Load Factor Y2	2.50
B	200 mm
Bore Type	Cylindrical Bore
Hole Diameter (do)	15 mm
Radial Clearance	0.190 to 0.280 mm
Roller Profile	Symmetric
Weight	160.000 kg
Constant e	0.40
Static Load Rating	6,100,000 N
Axial Load Factor Y1	1.68
Limiting Speed - Oil	1,000 rpm
ra (max)	4 mm
Groove Width A	32 mm
d	300 mm

Frequently bought 3-640K Four Point Contact Ball Slewing Bearing together
No.	Brand	C	D	B	d	T	a	R	r
BE273418ASB1	KOYO	-	34	17,8 mm	27	-	-	-	-
BE273419ASYB1-1	KOYO	-	34	18,8 mm	27	-	-	-	-
2776/2734	Timken	20,638 mm	79,375 mm	25,654 mm	38,1 mm	25,4 mm	-	4,3 mm	3,3 mm
2780R/2734	KOYO	74,1 kN	-	25,654 mm	36,487 mm	25,4 mm	17,5 mm	-	-
2788/2734	Timken	20,638 mm	79,375 mm	25,654 mm	38,1 mm	25,4 mm	-	3,5 mm	3,3 mm
HK273420-2RS	ISO	-	34 mm	-	27 mm	-	-	-	-
2734-2	TIMKEN	-	3.125 Inch \| 79.375 Millimeter	0.813 Inch \| 20.65 Millimeter	0 Inch \| 0 Millimeter	-	-	-	-
M327349-2	TIMKEN	-	0 Inch \| 0 Millimeter	1.813 Inch \| 46.05 Millimeter	5.25 Inch \| 133.35 Millimeter	-	-	-	-
NP532734-904A1	TIMKEN	-	-	-	-	-	-	-	-
2789-50000/2734-50000	TIMKEN	-	3.125 Inch \| 79.375 Millimeter	-	1.563 Inch \| 39.7 Millimeter	-	-	-	-
M327345-20024	TIMKEN	-	-	-	-	-	-	-	-

131.45.2500 Three Row Roller Slewing Bearing	Limiting Speed - Oil:14,000 rpm; ra1 (max):0.6 mm; Limiting Speed - Grease:11,000 rpm; dc (min):30 mm; d:20 mm; Bore Type:Cylindrical Bore; ra (max):1 mm; Radial Clearance:0.035 to 0.060 mm; Fillet Radius/Chamfer:1.1 mm; dd (min):33 mm; db (min):25 mm; B:21 mm; r1:0.6 mm; db (max):27 mm; D:52 mm; St
03-0360-00 Slewing Bearing	Design Units:Imperial; B:29.370 mm; Db - Cup Backface Backing Diameter:67.06 mm; C - Cup Width:23.813 mm; G1 - Heat Generation Factor (Roller-Raceway):29.9; db - Cone Backface Backing Diameter:40.89 mm; G2 - Heat Generation Factor (Rib-Roller End):11.2; C90 - Dynamic Radial Rating (90 million revolu
130.45.2240 Three Row Roller Slewing Bearing	D:145 mm; Bearing number:105BNR19XE; Basic static load rating (C0):41 kN; Angle (α):18 °; r1 min.:0,6 mm; B:20 mm; L2:7,5 mm; Width (mm):20; Size (mm):105x145x20; Outer Diameter (mm):145; C:25 mm; r min.:1,1 mm; a:36,5 mm; Bore Diameter (mm):105; (Grease) Lubrication Speed:26 400 r/min; L1
134.40.1250 Three Row Roller Slewing Bearing	Da min:995 mm; d:900 mm; Size (mm):900x1180x375; Basic dynamic load rating (C):90,29 kN; Bore Diameter (mm):900; dk:1040 mm; D:1180 mm; r1 min.:3 mm; da max:970 mm; Angle:3,2 °; Bearing number:GE 900 DW-2RS2; Weight:1192 Kg; C:320 mm; Outer Diameter (mm):1180; r2 min.:6 mm; B:375 mm; Width (mm):
130.40.1400 Three Row Roller Slewing Bearing	D:210 mm; Width (mm):64; d:130 mm; Basic dynamic load rating (C):489 kN; Size (mm):130x210x64; B:64 mm; Basic static load rating (C0):780 kN; Weight:8,1 Kg; Bore Diameter (mm):130; C:64 mm; Bearing number:23126 KCW33; Outer Diameter (mm):210; (Grease) Lubrication Speed:1700 r/min;
1284956182mm Three Row Roller Slewing Bearing	(Oil) Lubrication Speed:8900 r/min; C:17.463 mm; Width (mm):22.225; (Grease) Lubrication Speed:6300 r/min; Weight:0,295 Kg; Bearing number:H-1280/H-1220; r2 min.:1.6 mm; Basic dynamic load rating (C):52600 kN; B:22.225 mm; Calculation factor (Y0):0.95; Size (mm):22.225x57.150x22.225; Outer Diameter
133.45.2800 Three Row Roller Slewing Bearing	Comparative radial load rating - CF:1100 kN; Fatigue load limit - Pu:800 kN; B:223.838 mm; Design variant/feature:TDIT/Y2; Basic static load rating C0:11000 kN; d1 ≈:487 mm; Calculation factor - Y1:2; r1,2 - min.:3.3 mm; r1,2 min.:3.3 mm; Calculation factor Y2:3; Size (mm):635x447.675x223.838;
131.25.2000.03 Three Row Roller Slewing Bearing	Maximum Speed:820 rpm; Bearing Number:LSM240BX; Dimension H:260 mm; Dimension L:770 mm; Support Type:Four-Bolt Plummer Bl; Cor - Static Load Rating:289779 lbf; Dimension M:280 mm; Note:This product line wa; Dimension K:160 mm; Series Type:Light Series; Housing Width:8.7 in; Seal Type:Aluminium Tripl

3-640K Four Point Contact Ball Slewing Bearing Video

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