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Cylindrical roller bearings with cage

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77278A Franke Slewing Ring Bearings

Name: 77278A Franke Slewing Ring Bearings
Brand: Franke
SKU: 77278A
Rating: 4.9 (5 reviews)

Franke 77278A Bearing SPECIFICATIONS

Can't find what you're looking 0.67 Calculation factor - X2 for 77278A Franke Slewing Ring Bearings ? Our expert Large Slewing Bearings 1.01 Calculation factor - f2B Representatives be in contact with Bearing Import and Export Co., Ltd. you shortly!
Brand Name:Franke
Model Number:
77278A
Calculation factor - f2B:1.01
r3,4 min.:0.6 mm
Calculation factor - X2:0.67
Calculation factor - f2D:1.06
d2:57.3 mm
Preload class C:280 N/micron
Basic dynamic load rating - C:41 kN
Width (mm):19

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77278A Franke Slewing Ring Bearings Code system

Calculation factor - f2B:1.01
r3,4 min.:0.6 mm
Calculation factor - X2:0.67
Calculation factor - f2D:1.06
d2:57.3 mm
Preload class C:280 N/micron
Basic dynamic load rating - C:41 kN
Width (mm):19
Calculation factor f2D:1.06
da max.:56.5 mm
Calculation factor - e:0.68
Ball - Dw:12.7 mm
Calculation factor f2A:1
Basic static load rating - C0:30 kN
db max.:56.5 mm
rb - max.:0.6 mm
D2:75.7 mm
db - min.:52 mm
Fatigue load limit Pu:1.25 kN

Franke 77278A Types of Large Slewing Bearings

No.	Brand	f	H	B	e	T	d	C	r
10-20 0541/0-32022	IMO	-	-	-	-	-	-	7,938 mm	-
90-20 0413/0-37012	IMO	-	-	-	-	-	18.8750 in	-	-
68753A	Franke	-	-	50,8 mm	-	50,8 mm	247,65 mm	50,8 mm	-
12-25 0955/1-0322	IMO	-	-	24 mm	-	-	-	19.5 mm	-
68550A	Franke	-	8 mm	-	-	-	25 mm	-	-
MTO-265X	Kaydon	-	-	30 mm	-	-	30,000 mm	16 mm	-
77290A	Franke	-	-	25 mm	-	-	55 mm	25 mm	-
90-20 0641/0-37032	IMO	-	-	18 mm	-	-	17 mm	18 mm	-
68699A	Franke	-	-	-	-	-	60 mm	22,5 mm	-
11-20 0541/1-32122	IMO	-	18 mm	-	-	-	65 mm	-	-
74146A	Franke	-	-	38,1 mm	-	-	30 mm	18 mm	-
74160A	Franke	-	-	9,5 mm	-	31 mm	85 mm	-	-
91-20 0641/1-37132	IMO	-	-	11,1 mm	-	-	7,94 mm	-	-
16292001	Kaydon	-	-	-	-	-	-	25,4 mm	-
MTE-324T	Kaydon	-	-	29.769 mm	-	30.163 mm	85.725 mm	22.225 mm	-
90-20 0741/0-37042	IMO	-	-	9 mm	-	-	25 mm	9 mm	-
77266B	Franke	-	-	18 mm	-	-	17 mm	18 mm	-
68661A	Franke	-	-	185 mm	-	-	530 mm	185 mm	-
11-16 0200/1-0811	IMO	-	-	-	-	-	-	-	-
12-20 0741/1-32242	IMO	-	-	46 mm	-	-	60 mm	46 mm	-
77286B	Franke	-	-	82,55 mm	-	-	120,65 mm	76,2 mm	-
12-20 0413/1-32212	IMO	-	-	-	-	7,5 mm	80 mm	-	-
10-20 0941/0-32062	IMO	-	-	-	-	-	-	22 mm	-
11-25 0955/1-0312	IMO	-	-	11 mm	-	-	15 mm	11 mm	-
77300A	Franke	-	-	-	-	-	45 mm	39,67 mm	-
11-20 0841/1-32152	IMO	-	-	-	-	-	-	-	-
74126A	Franke	-	-	17 mm	-	-	10 mm	17 mm	-
68675A	Franke	-	-	7 mm	-	-	15 mm	7 mm	-

10-16 0500/0-0804 IMO Slewing Ring Bearings	Configuration:Single Row; Fillet Radius/Chamfer:3 mm; ra1 (max):2.5 mm; dd (min):149 mm; B:49 mm; db (min):119 mm; Enclosure:Open; Outside Ring Inside Diameter:195 mm; Dynamic Load Rating:340,000 N; da (min):119 mm; r1:3 mm; Limiting Speed - Oil:3,200 rpm; Limiting Speed - Grease:2,600 rpm; ra (max):2.5 mm; Db (min):211 mm; Radial Clearance:0.050 to 0.090 mm; D:225 mm; db (max):132 mm; Da (max):211 mm;
MTO-065 Kaydon Slewing Ring Bearings	L:420 mm; B1:96 mm; Thread (G):M10x1; N1:45 mm; D1:114 mm; L1:120 mm; Bearing number:UCP317; H:112 mm; A:110 mm; Bore Diameter (mm):85; H1:40 mm; Basic dynamic load rating (C):132,6 kN; N:33 mm; J:320 mm; H2:220 mm; Weight:21,4 Kg; A1:69 mm; d:85 mm; s:40 mm;
11-25 0855/1-0311 IMO Slewing Ring Bearings	K - Factor7:1.74; Cup Part Number:25520D; Series:25500; C - Double Cup Width:1.8750 in; B - Cone Width:1.4125 in; Cg - Geometry Factor11:0.0801; e - ISO Factor8:0.33; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:9180 lbf; Da - Cup Frontface Backing Diameter:3.05 in; Design Units:Imperial; Ab - Cage-Cone Frontface Clearance:0.06 in; r - Cup Frontface To Clear Radius2:0.03 in; T - Bearing Width across Cones:3.0750 in;
10-20 0641/0-32032 IMO Slewing Ring Bearings	Basic dynamic load rating (C90):198; Da:271,5 mm; Db:266 mm; Basic dynamic load rating (Ca90):108; Size (mm):177.8x288.925x63.5; db:205 mm; Factor (G1):751,2; Weight:15,51 Kg; Width (mm):63,5; Aa:5,8 mm; T:63,5 mm; Factor (Cg):0,0323; Outer Diameter (mm):288,925; R:7,1 mm; a -:11,7 mm; C:47,625 mm; d:177,8 mm; Ab:4,1 mm; r:3,3 mm; da:194 mm;
11-20 0941/1-32162 IMO Slewing Ring Bearings	e - Geometry Factor:0.26; Dimension J (Bolt Size):1.125 in; UPC Code:0883450075527; Dimension E:7.000 in; Dimension L Fix:6.70 in; Oil Lubrication - T Seal:1500 rpm; Housing Style:Round Flange; Bearing Number:22226; Y1 - Geometry Factor:2.62; Dimension M:3.73 in; Dimension BC:14.00 in; Weight:115 lb; Eng Internal Radial Clearance - Min:0.0037; Full Timken Part Number:QMFY26J415SB; C0 - Static Load:212000 lb;
77280A Franke Slewing Ring Bearings	W:11 mm; dk:12,7 mm; Angle:11 °; Bearing number:SIJ6; l5:5 mm; B:9 mm; Basic dynamic load rating (C):3,2 kN; Bore Diameter (mm):6; l4 max.:39 mm; d3:10 mm; r min.:0,3 mm; l3 min.:13,5 mm; C1:7 mm; d:6 mm; Thread (G):M6; Weight:0,02 Kg; d4:13 mm; d2:18 mm; h1:30 mm;
68751A Franke Slewing Ring Bearings	Bearing number:UCFCX14-44E; S:33,3 mm; A4:58,5 mm; H3:161,925 mm; L:222 mm; A1:36 mm; A2:14 mm; N:19 mm; B:77,8 mm; A3:20 mm; d:69,85 mm; Basic static load rating (C0):48,3 kN; J:190 mm; Basic dynamic load rating (C):67,4 kN; Bore Diameter (mm):69,85; Bolt (G):M16; Weight:7,3 Kg; J1:134,3 mm;
68709A Franke Slewing Ring Bearings	Bore Diameter (mm):280; Calculation factor (e):0,32; Weight:98,4 Kg; Calculation factor (Y1):2,12; B:146 mm; Basic static load rating (C0):4200 kN; Outer Diameter (mm):460; D:460 mm; Calculation factor (Y0):2,07; Bearing number:23156EK; r min.:5 mm; Width (mm):146; C:146 mm; (Oil) Lubrication Speed:1000 r/min; (Grease) Lubrication Speed:840 r/min; d:280 mm; Basic dynamic load rating (C):3200 kN; Size (mm):280x460x146;

77278A Franke Slewing Ring Bearings Video

Franke 77278A INTERCHANGE

Large Slewing Bearings Part series 77278A is a potential replacement for these common bearing part numbers:

NSK77278A
SKF77278A
NTN77278A
FAG77278A
TIMKEN77278A
KOYO77278A
NACHI77278A
DODGE77278A

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