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Home>Products>Large Slewing Bearings>68791A Franke Slewing Ring Bearings

Franke 68791A MODELS

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68791A Franke Slewing Ring Bearings

Name: 68791A Franke Slewing Ring Bearings
Brand: Franke
SKU: 68791A
Rating: 4.9 (5 reviews)

Franke 68791A Bearing SPECIFICATIONS

How do I Open Enclosure place an EMERGENCY order for a 68791A Franke Slewing Ring Bearings that I 780 rpm Limiting Speed - Grease want to 1,620,000 N Dynamic Load Rating pick up China Rexroth mnr 0510 Pump Supplier at a our store?
Brand Name:Franke
Model Number:
68791A
Enclosure:Open
Dynamic Load Rating:1,620,000 N
Limiting Speed - Grease:780 rpm
Configuration:Single Row
da (min):508 mm
Outside Ring Inside Diameter:644 mm
Radial Clearance:0.330 to 0.440 mm
ra (max):5 mm

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China Rexroth mnr 0510 Pump Supplier2020-07-10 09:46:19
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68791A Franke Slewing Ring Bearings Details

Enclosure:Open
Dynamic Load Rating:1,620,000 N
Limiting Speed - Grease:780 rpm
Configuration:Single Row
da (min):508 mm
Outside Ring Inside Diameter:644 mm
Radial Clearance:0.330 to 0.440 mm
ra (max):5 mm
Static Load Rating:2,860,000 N
d:480 mm
Fillet Radius/Chamfer:6 mm
db (max):532 mm
B:100 mm
Db (min):672 mm
D:700 mm
Limiting Speed - Oil:950 rpm
Da (max):672 mm
ra1 (max):5 mm
db (min):508 mm
Weight:132.000 kg

Franke 68791A 68791A Franke Slewing Ring Bearings Specifications

68497A Franke Slewing Ring Bearings	B - Inner Ring Width:106 mm; R - Inner Ring To Clear Radius1:3.0 mm; Bore Taper:1/12; Superseded Part:23976KYMBW906AC3; Design Unit:METRIC; d:380.000 mm; r - Outer Ring To Clear Radius2:3.0 mm; Cage Type:EMB; C1(2) - Dynamic Radial Rating (Two-Rows):2130000 N; Reference Thermal Speed Rating (Grease):720; Da - Outer Ring Backing Diameter:488.000 mm; Cg - Geometry Factor8:0.1405; Y2 - ISO Factor6:3.72;
68667A Franke Slewing Ring Bearings	Configuration:Single Row; Enclosure:Open; B:31 mm; Radial Clearance:0.025 to 0.050 mm; ra (max):1.5 mm; db (max):45 mm; Bore Type:Cylindrical Bore; ra1 (max):1 mm; db (min):42 mm; Fillet Radius/Chamfer:1.5 mm; dc (min):48 mm; Inside Ring Outside Diameter:46.2 mm; Limiting Speed - Oil:8,600 rpm; d:35 mm; dd (min):53 mm; r1:1.1 mm; D:80 mm; Limiting Speed - Grease:7,200 rpm; Da (max):71.5 mm; Dynamic Load Rating:60,500 N;
67507A Franke Slewing Ring Bearings	Cone Part Number:82562; db - Cone Backface Backing Diameter:6.42 in; Cage Type:Stamped Steel; C90 - Dynamic Radial Rating (90 million revolutions)5:30000 lbf; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:202000 lbf; G2 - Heat Generation Factor (Rib-Roller End):81.1; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:22700 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:52300 lbf;
68669A Franke Slewing Ring Bearings	Cup Part Number:384XD; Aa - Cage-Cone Backface Clearance:0.03 in; Design Units:Imperial; Series:385; d:2.1880 in; C - Double Cup Width:3.7640 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:42200 lbf; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:6280 lbf; e - ISO Factor8:0.35; Y2 - ISO Factor10:2.84; K - Factor7:1.65; Y1 - ISO Factor9:1.91; Cage Type:Stamped Steel;
77246B Franke Slewing Ring Bearings	Total Length L:175.00 mm; Bearing Unit - Adapter Sleeve:UK212 - H2312; Housing Style:Four-Bolt Square Fla; Bolt Hole Spacing J:143.00 mm; Dimension A0:2.594 in; Dynamic Load Rating:11780 lbf; Dimension B1:2.441 in; Center of Bearing from Bearing End Y:36.5 mm; Bolt Hole Size N:19.00 mm; Grease Nipple Size:A-R1/8; Weight:9.0 lb; Center of Bearing from Housing End A2:29.00 mm; Adapter Sleeve Number1:H2312;
74136A Franke Slewing Ring Bearings	ra (max):3 mm; Da (max):342 mm; Static Load Rating:1,060,000 N; db (max):240 mm; r1:4 mm; d:200 mm; dc (min):247 mm; Configuration:Single Row; Radial Clearance:0.140 to 0.195 mm; dd (min):261 mm; B:58 mm; ra1 (max):3 mm; db (min):218 mm; Limiting Speed - Grease:1,600 rpm; Dynamic Load Rating:765,000 N; Fillet Radius/Chamfer:4 mm; Limiting Speed - Oil:1,900 rpm; Inside Ring Outside Diameter:243 mm;
68671A Franke Slewing Ring Bearings	K - Factor8:1.51; G1 - Heat Generation Factor (Roller-Raceway):227.3; Cone Part Number:783; Ab - Cage-Cone Frontface Clearance:0.07 in; Cage Type:Stamped Steel; G2 - Heat Generation Factor (Rib-Roller End):41.3; db - Cone Backface Backing Diameter:4.65 in; C1 - Dynamic Radial Rating (1 million revolutions)6:77800 lbf; C0 - Static Radial Rating:111000 lbf; C90 - Dynamic Radial Rating (90 million revolutions)5:20200 lbf;
77264B Franke Slewing Ring Bearings	d:385.763 mm; Design Units:Imperial; Ab - Cage-Cone Frontface Clearance:4.6 mm; R - Cone Backface To Clear Radius1:6.35 mm; B:82.553 mm; Cone Part Number:LM665949; C90 - Dynamic Radial Rating (90 million revolutions)4:78900 lbf; Cage Type:Stamped Steel; a - Effective Center Location3:16.3 mm; B - Cone Width:82.550 mm; Da - Cup Frontface Backing Diameter:495.55 mm; Aa - Cage-Cone Backface Clearance:8.4 mm;
77284B Franke Slewing Ring Bearings	Cage Type:Stamped Steel; Ab - Cage-Cone Frontface Clearance:0.12 in; K - Factor8:0.79; Aa - Cage-Cone Backface Clearance:0.19 in; da - Cone Frontface Backing Diameter:2.07 in; Design Units:Imperial; db - Cone Backface Backing Diameter:2.32 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:46500 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:12000 lbf; R - Cone Backface To Clear Radius3:0.050 in;
68694A Franke Slewing Ring Bearings	Series Type:Light Series; Dimension H2:354 mm; Support Type:Two-Bolt Plummer Blo; Cr - Dynamic Load Rating:81606 lbf; Shaft Size:4-15/16 in; Note:This product line wa; Bearing UPC:013992027030; Dimension M:150 mm; Seal Type:Felt Type; Dimension J:420 mm; Housing Width:6.1 in; Bolt Size:2 x M30; Ca - Axial Load Rating:4990.69 lbf; Dimension H:150 mm; Bearing Number:LSE415BR; Cor - Static Load Rating:111505 lbf;
77264A Franke Slewing Ring Bearings	R - Cone Backface To Clear Radius1:2.540 mm; Da - Cup Frontface Backing Diameter:113.00 mm; Y - ISO Factor9:1.74; db - Cone Backface Backing Diameter:70.1 mm; C0 - Static Radial Rating:265000 N; Cup Part Number:Y32311; da - Cone Frontface Backing Diameter:66.04 mm; Bearing Weight:2.3 Kg; B - Cone Width:43 mm; B:45.500 mm; G1 - Heat Generation Factor (Roller-Raceway):77.5; Design Units:METRIC; Ab - Cage-Cone Frontface Clearance:3.8 mm;
74128A Franke Slewing Ring Bearings	Cup Part Number:JHM133417; Da - Cup Frontface Backing Diameter:233.93 mm; Cg - Geometry Factor:0.134; e - ISO Factor3:0.26; K - Factor2:2.21; Series:HM133400; Y - ISO Factor4:2.27; G2 - Heat Generation Factor (Rib-Roller End):103.2; Design Units:METRIC; C - Cup Width:52.388 mm; G1 - Heat Generation Factor (Roller-Raceway):668.6; D:255.000 mm; Db - Cup Backface Backing Diameter:230.89 mm; r - Cup Backface To Clear Radius1:3.30 mm;

No.	Brand	b	B	E	T	t	e	A	s
68522A	Franke	-	-	-	-	-	-	-	-
74078A	Franke	-	-	-	-	-	-	-	-
77290A	Franke	-	-	-	-	-	-	-	-
68753A	Franke	-	-	-	-	-	-	-	-
68544A	Franke	-	-	-	15 mm	-	-	-	32 mm
67509A	Franke	-	49.2 mm	-	-	-	-	-	-
77248A	Franke	-	-	-	-	-	-	-	-
77288A	Franke	-	-	-	-	-	-	-	-
77276A	Franke	-	-	-	-	-	-	-	-
77256B	Franke	-	-	-	-	-	-	-	-
68526A	Franke	-	-	-	-	-	-	-	-
68793A	Franke	-	80 mm	-	-	-	-	-	-
68953A	Franke	-	-	-	-	-	-	-	-
77256A	Franke	-	13 mm	-	-	-	-	-	-
77244A	Franke	-	15.011 mm	-	-	-	-	-	-
77258A	Franke	-	-	-	-	-	-	-	-
68572A	Franke	-	-	-	-	-	-	-	-
68495A	Franke	-	-	-	-	-	-	-	-
77232B	Franke	-	-	-	-	-	-	-	-
74160A	Franke	-	-	-	-	-	-	-	-

68791A Franke Slewing Ring Bearings Video

Franke 68791A INTERCHANGE

Large Slewing Bearings Part series 68791A is a potential replacement for these common bearing part numbers:

NSK68791A
SKF68791A
NTN68791A
FAG68791A
TIMKEN68791A
KOYO68791A
NACHI68791A
DODGE68791A

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