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77258A Franke Slewing Ring Bearings

Name: 77258A Franke Slewing Ring Bearings
Brand: Franke
SKU: 77258A
Rating: 4.9 (5 reviews)

Franke 77258A Bearing SPECIFICATIONS

Enjoy Mounted Bearing Engineering Group High China Caterpillar Hydraulic Final Drive Motor Supplier Margins on Competitive Slewing Ring Bearings Pricing.Great Wholesale Products at Low Costs. 1.25 in Dimension G
Brand Name:Franke
Model Number:
77258A
Engineering Group:Mounted Bearing
Dimension G:1.25 in
Weight:40.0 lb
Grease Lubrication - M/N Seal:1200 rpm
Pre Install Clearance Max:0.0055 in
Dimension L:4.14 in
Dimension RV:0.38 in
Dimension J (Bolt Size):0.75 in

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China Caterpillar Hydraulic Final Drive Motor Supplier2020-07-10 09:46:19
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Engineering Group:Mounted Bearing
Dimension G:1.25 in
Weight:40.0 lb
Grease Lubrication - M/N Seal:1200 rpm
Pre Install Clearance Max:0.0055 in
Dimension L:4.14 in
Dimension RV:0.38 in
Dimension J (Bolt Size):0.75 in
Dimension A:13 in
Dimension BC:11.02 in
Housing Style:Four-Bolt Square Fla
Shaft Tolerance:0.0030 in
Eng Internal Radial Clearance - Min:0.0043
Full Timken Part Number:QVFC20V085SB
Grease Lubrication - B/C/O Seal:900 rpm
Shaft Size Type:Metric
UPC Code:0883450150286
Dimension C:4.9 in
Oil Lubrication - M/N Seal:1200 rpm
Locking Style:Single V-Lock

Franke 77258A Types of Slewing Ring Bearings

68694A Franke Slewing Ring Bearings	Radial Clearance:0.020 to 0.045 mm; Enclosure:Open; Bore Type:Cylindrical Bore; Dynamic Load Rating:12,600 N; Fillet Radius/Chamfer:0.6 mm; Db (min):34 mm; dd (min):25 mm; d:17 mm; Limiting Speed - Grease:16,000 rpm; ra1 (max):0.3 mm; r1:0.3 mm; dc (min):24 mm; Static Load Rating:7,950 N; Outside Ring Inside Diameter:33.9 mm; da (min):22 mm; Da (max):35 mm; Configuration:Single Row; Limiting Speed - Oil:19,000 rpm;
77320B Franke Slewing Ring Bearings	Cg - Geometry Factor12:0.063; r - Cup Frontface To Clear Radius2:0.03 in; Cup Part Number:26284D; d:1.1806 in; G1 - Heat Generation Factor (Roller-Raceway)11:16.1; Ab - Cage-Cone Frontface Clearance:0.09 in; Series:26000; D:2.8336 in; Cage Type:Stamped Steel; Y2 - ISO Factor10:2.79; B - Cone Width:0.7450 in; R - Cone Backface To Clear Radius1:0.06 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:27300 lbf;
68966A Franke Slewing Ring Bearings	Series:30316M; r - Cup Backface To Clear Radius1:2.54 mm; D:170 mm; Cup Part Number:Y30316M; Design Units:METRIC; G1 - Heat Generation Factor (Roller-Raceway):147.1; Db - Cup Backface Backing Diameter:153.92 mm; Da - Cup Frontface Backing Diameter:160.00 mm; e - ISO Factor3:0.35; C - Cup Width:33.000 mm; G2 - Heat Generation Factor (Rib-Roller End):37.6; K - Factor2:1.69; Cg - Geometry Factor:0.0831;
77310B Franke Slewing Ring Bearings	Da - Cup Frontface Backing Diameter:38.10 mm; Cg - Geometry Factor:0.0384; db - Cone Backface Backing Diameter:21.59 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:5400 lbf; D:41.275 mm; G1 - Heat Generation Factor (Roller-Raceway):4.2; C - Cup Width:11.113 mm; Cup Part Number:03162; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:745 lbf; R - Cone Backface To Clear Radius1:0.760 mm;
77232A Franke Slewing Ring Bearings	Dimension H2:354 mm; Series Type:Light Series; Note:This product line wa; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension H:150 mm; Housing Width:6.1 in; Cor - Static Load Rating:111505 lbf; Dimension M:150 mm; Bearing Number:LSM125BX; Bolt Size:2 x M30; Maximum Speed:1740 rpm; Cr - Dynamic Load Rating:81606 lbf; Support Type:Two-Bolt Plummer Blo; Bearing UPC:013992028297; Dimension J:420 mm;
68783A Franke Slewing Ring Bearings	ra1 (max):2 mm; Bore Type:Cylindrical Bore; Limiting Speed - Grease:3,800 rpm; Limiting Speed - Oil:4,800 rpm; db (min):87 mm; Da (max):148 mm; Configuration:Single Row; d:75 mm; ra (max):2 mm; Dynamic Load Rating:190,000 N; B:37 mm; r1:2.1 mm; Radial Clearance:0.065 to 0.100 mm; Inside Ring Outside Diameter:95.5 mm; dd (min):106 mm; Static Load Rating:205,000 N; dc (min):97 mm; Enclosure:Open; db (max):93 mm;
68554A Franke Slewing Ring Bearings	B:25 mm; da (min):84 mm; Weight:1.180 kg; Factor fo:14.7; Radial Clearance:0.025 to 0.051 mm; Dynamic Load Rating:66,000 N; Enclosure:Double Shield; Da (max):121 mm; D:130 mm; Limiting Speed - Grease:4,800 rpm; Fillet Radius/Chamfer:1.5 mm; d:75 mm; Bore Type:Cylindrical Bore; Static Load Rating:49,500 N; ra (max):1.5 mm; Configuration:Single Row;
74134A Franke Slewing Ring Bearings	Dimension L:4.02 in; C0 - Static Load:54100 lb; Pre Install Clearance Min:0.0020 in; UPC Code:0883450321778; Oil Lubrication - M/N Seal:1600 rpm; Y2 - Geometry Factor:4.67; Grease Lubrication - M/N Seal:1600 rpm; Oil Lubrication - T Seal:2900 rpm; Bearing Number:22215; Dimension E:2.13 in; Dimension M:2.37 in; Dimension D Max:9.60 in; Dimension F:10.83 in; Grease Lubrication - B/C/O Seal:1300 rpm;
68536A Franke Slewing Ring Bearings	Configuration:Double Row; Hole Diameter (do):20 mm; Nr. of Holes:8; D:580 mm; Axial Load Factor Y0:1.59; Enclosure:Open; d:340 mm; Constant e:0.42; Dynamic Load Rating:6,050,000 N; Static Load Rating:8,300,000 N; B:243 mm; Weight:267.000 kg; Limiting Speed - Oil:840 rpm; Axial Load Factor Y1:1.62; Limiting Speed - Grease:670 rpm; Bore Type:Tapered Bore; Center Guidance:Fixed Inner Ring Rib; Retainer Material:Machined Brass;
68506A Franke Slewing Ring Bearings	D4:1210 mm; Suitable Lockplate No.:MS 31/1060; Tapped Hole Threads:M24; T:38 mm; Thread D11:Tr1060x8; D3:1300 mm; Weight:310.00 Kg; Bn:125 mm; Dp:1137 mm; s:70 mm;

No.	Brand	J	d	B	L	D	C	a	S
77232B	Franke	-	-	-	-	-	-	-	-
68957A	Franke	-	45 mm	7 mm	-	58 mm	-	-	-
68540A	Franke	-	85 mm	60 mm	-	180 mm	-	-	-
77295B	Franke	-	-	-	-	-	-	-	-
77236B	Franke	-	-	212 mm	-	920 mm	-	-	-
68532A	Franke	-	1.2500 in	-	-	3.1496 in	-	-	-
68558A	Franke	-	-	-	-	-	-	-	-
68526A	Franke	-	-	-	-	-	-	-	-
74126A	Franke	-	-	-	-	-	-	-	-
77270B	Franke	-	25 mm	-	-	52 mm	-	-	-
68560A	Franke	-	-	-	-	-	-	-	-
77232A	Franke	-	-	-	-	-	-	-	-
77226B	Franke	-	0.8656 in	-	-	-	-	-	-
77300B	Franke	-	560.000 mm	-	-	920.000 mm	-	-	-
68689A	Franke	-	-	-	-	-	-	-	-
77248B	Franke	-	33.338 mm	-	-	-	-	-	-
74175A	Franke	-	150 mm	28 mm	-	210 mm	-	-	-
77234A	Franke	-	160 mm	80 mm	-	290 mm	-	-	-
74124A	Franke	-	17 mm	17.5 mm	-	40 mm	-	-	-
68577A	Franke	-	-	-	-	-	-	-	-
77315B	Franke	-	-	-	-	-	-	-	-
68611A	Franke	-	-	-	-	-	26 mm	-	-
68765A	Franke	-	500 mm	100 mm	-	720 mm	-	-	-
68699A	Franke	-	-	-	-	-	-	-	-
77262A	Franke	-	55 mm	43 mm	-	120 mm	-	-	-
68775A	Franke	-	29.987 mm	-	-	69.012 mm	-	-	-
74110A	Franke	320.00 mm	-	-	380.00 mm	-	-	-	-
74122A	Franke	-	-	-	-	5.5115 in	-	-	-
68761A	Franke	-	-	-	-	-	-	-	-

77258A Franke Slewing Ring Bearings Video

Franke 77258A INTERCHANGE

Slewing Ring Bearings Part series 77258A is a potential replacement for these common bearing part numbers:

NSK77258A
SKF77258A
NTN77258A
FAG77258A
TIMKEN77258A
KOYO77258A
NACHI77258A
DODGE77258A

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China Caterpillar Hydraulic Final Drive Motor Supplier: Address9582 Nevy Street, St-Aurent, Gebec, D2R 4F2, Canada; Phone(Working Time)+1-288-251-6381; Fax

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