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77256B Franke Slewing Ring Bearings

Name: 77256B Franke Slewing Ring Bearings
Brand: Franke
SKU: 77256B
Rating: 4.9 (5 reviews)

Franke 77256B Bearing SPECIFICATIONS

77256B Franke Slewing Ring Bearings Manufacturers , 180 mm D Online 163.07 mm Db - Cup Backface Backing Diameter Wholesale China 608z Bearing Supplier Suppliers‎ ! METRIC Design Units
Brand Name:Franke
Model Number:
77256B
Design Units:METRIC
D:180 mm
Db - Cup Backface Backing Diameter:163.07 mm
e - ISO Factor3:0.42
G1 - Heat Generation Factor (Roller-Raceway):198.1
Da - Cup Frontface Backing Diameter:170.90 mm
r - Cup Backface To Clear Radius1:2.54 mm
Cup Part Number:Y32220

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China 608z Bearing Supplier2020-07-10 09:46:19
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77256B Franke Slewing Ring Bearings specification

Design Units:METRIC
D:180 mm
Db - Cup Backface Backing Diameter:163.07 mm
e - ISO Factor3:0.42
G1 - Heat Generation Factor (Roller-Raceway):198.1
Da - Cup Frontface Backing Diameter:170.90 mm
r - Cup Backface To Clear Radius1:2.54 mm
Cup Part Number:Y32220
K - Factor2:1.39
Y - ISO Factor4:1.43
Series:32220
C - Cup Width:39 mm
G2 - Heat Generation Factor (Rib-Roller End):39.4
Cg - Geometry Factor:0.105

Franke 77256B 77256B Franke Slewing Ring Bearings Compare similar products

77295A Franke Slewing Ring Bearings	Tensioning Unit Type:Tension Type; Dimension S:3.0 in; Bearing UPC:013992026958; Seal Type:High Temperature Pac; Cr - Dynamic Load Rating:81606 lbf; Note:This product line wa; Dimension V:7.5 in; Support Type:Take-Up; Shaft Size:4.75 in; Maximum Speed:1740 rpm; Bearing Type:Split Cylindrical Re; Dimension W:1.7 in; Dimension R:1.7 in; Cor - Static Load Rating:111505 lbf; Dimension A:10.2 in; Dimension P:1.0 in;
11-25 1055/1-0313 IMO Slewing Ring Bearings	Cg - Geometry Factor:0.093; Series:53000; r - Cup Backface To Clear Radius1:0.090 in; C - Cup Width:0.8125 in; Y - ISO Factor3:0.81; Cup Part Number:53377; e - ISO Factor2:0.74; Db - Cup Backface Backing Diameter:3.15 in; Design Units:Imperial; Da - Cup Frontface Backing Diameter:3.54 in; D:3.7500 in;
74112A Franke Slewing Ring Bearings	Y2 - ISO Factor10:3.13; Cg - Geometry Factor11:0.121; T - Bearing Width across Cups:3.0624 in; R - Cone Frontface To Clear Radius1:0.060 in; Cone Part Number:48393D; B - Double Cone Width:3.0625 in; Y1 - ISO Factor9:2.1; d:5.3750 in; Cup Part Number:48328; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:9060 lbf; Aa - Cage-Cone Backface Clearance:0 in; Db - Cup Backface Backing Diameter:7.17 in;
16318001 Kaydon Slewing Ring Bearings	Dynamic Load Rating:10,300,000 N; Axial Load Factor Y2:4.62; Groove Width A:40 mm; Da (max):994 mm; Axial Load Factor Y1:3.10; Nr. of Holes:8; Configuration:Double Row; Weight:676.000 kg; Constant e:0.22; Retainer Material:Machined Brass; da (min):746 mm; Radial Clearance:0.530 to 0.700 mm; Center Guidance:Fixed Inner Ring Rib; d:710 mm; B:236 mm; Axial Load Factor Y0:3.03; Limiting Speed - Grease:370 rpm;
12-25 0555/1-0422 IMO Slewing Ring Bearings	Dimension M:2.97 in; Shaft Tolerance:0.0030 in; Grease Lubrication - B/C/O Seal:900 rpm; Dimension F:2.13 in; Float:0.08 in; Grease Lubrication - T Seal:1600 rpm; Eng Internal Radial Clearance - Min:0.0030; Locking Style:Single Concentric; Housing Style:Take-Up; Dimension L:11.69 in; Dimension C:1.13 in; Dimension G:2.06 in; Pre Install Clearance Max:0.120 mm; Y1 - Geometry Factor:2.85; Oil Lubrication - M/N Seal:1200 rpm;
68575A Franke Slewing Ring Bearings	d:120 mm; Radial Clearance:0.050 to 0.090 mm; db (min):134 mm; Inside Ring Outside Diameter:154 mm; db (max):151 mm; r1:3 mm; Limiting Speed - Oil:2,600 rpm; Limiting Speed - Grease:2,000 rpm; Bore Type:Cylindrical Bore; Da (max):246 mm; D:260 mm; Fillet Radius/Chamfer:3 mm; Enclosure:Open; ra1 (max):2.5 mm; Dynamic Load Rating:530,000 N; Static Load Rating:610,000 N; ra (max):2.5 mm; Configuration:Single Row;
68777A Franke Slewing Ring Bearings	Cage Type:Stamped Steel; d:31.986 mm; C0 - Static Radial Rating:21200 lbf; r - Cup Backface To Clear Radius2:2.29 mm; a - Effective Center Location3:-4.6 mm; Aa - Cage-Cone Backface Clearance:1 mm; Ab - Cage-Cone Frontface Clearance:2.5 mm; Cup Part Number:HM88610P; Design Units:Imperial; R - Cone Backface To Clear Radius1:3.300 mm; Cg - Geometry Factor:0.0822; db - Cone Backface Backing Diameter:48.51 mm;
68793A Franke Slewing Ring Bearings	Oil Lubrication - T Seal:4200 rpm; Engineering Group:Mounted Bearing; Dimension G:2.440 in; Eng Internal Radial Clearance - Max:0.0026; Grease Lubrication - M/N Seal:2400 rpm; Shaft Size Type:Imperial; Full Timken Part Number:QAP10A115SB; Dimension M:1.87 in; Grease Lubrication - B/C/O Seal:1800 rpm; Dimension D Min:6.00 in; Dimension D Max:7.13 in; Oil Lubrication - B/C/O Seal:1800 rpm; Grease Lubrication - T Seal:3550 rpm;

No.	Brand	B	N	T	D	S	A	t	k
77295B	Franke	-	-	-	320.000 mm	-	-	-	-
74165A	Franke	13 mm	-	-	125 mm	-	-	-	-
68587A	Franke	109 mm	-	-	270 mm	-	-	-	-
91-20 0311/1-37102	IMO	13 mm	-	-	-	-	-	-	-
77282B	Franke	-	-	-	-	-	-	-	-
68683A	Franke	-	-	-	-	-	-	-	-
68749A	Franke	-	-	-	-	-	-	-	-
12-25 0455/1-0421	IMO	85 mm	-	-	380 mm	-	-	-	-
68538A	Franke	-	-	-	-	-	-	-	-
77290A	Franke	12 mm	-	-	47 mm	-	-	-	-
77266B	Franke	80 mm	-	-	240 mm	-	-	-	-
68669A	Franke	-	-	-	-	-	-	-	-
77310A	Franke	-	-	-	-	-	-	-	-
68733A	Franke	-	-	-	-	-	-	-	-
11-16 0200/1-0811	IMO	-	-	-	-	-	-	-	-
11-25 1355/1-0316	IMO	-	-	-	5.3750 in	-	-	-	-
68540A	Franke	-	-	-	2.8750 in	-	-	-	-
68763A	Franke	-	-	23 mm	-	-	-	-	-
12-25 1255/1-0325	IMO	-	18 mm	-	-	-	110.00 mm	-	-
11-25 1055/1-0313	IMO	-	-	-	3.7500 in	-	-	-	-
68773A	Franke	-	-	-	-	-	-	-	-
90-20 0413/0-37012	IMO	23.000 mm	-	-	90.000 mm	-	-	-	-
MTE-145X	Kaydon	-	-	-	-	-	-	-	-
MTO-05	Kaydon	12 mm	-	-	40 mm	-	-	-	-
68681A	Franke	-	-	-	-	-	-	-	-
68542A	Franke	-	-	-	-	-	-	-	-
MTO-065	Kaydon	-	-	-	600.000 mm	-	-	-	-
11-25 0855/1-0311	IMO	17.5 mm	-	-	40 mm	-	-	-	-
12-20 0741/1-32242	IMO	-	-	-	-	-	-	-	-

77256B Franke Slewing Ring Bearings Video

Franke 77256B INTERCHANGE

Large Slewing Bearings Part series 77256B is a potential replacement for these common bearing part numbers:

NSK77256B
SKF77256B
NTN77256B
FAG77256B
TIMKEN77256B
KOYO77256B
NACHI77256B
DODGE77256B

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China 608z Bearing Supplier: AddressBiamonte 1860-Liso 01-1693 Tuenos Gires, Argentina; Phone(Working Time)+54-11-4-372-1166; Fax

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