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77278B Franke Slewing Ring Bearings

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

Franke 77278B Bearing SPECIFICATIONS

With over 10170 full-service stores, our 77278B Franke Slewing Ring Bearings inventory is China Caterpillar Hydraulic Final Drive Motor Supplier extensive and our parts are priced right. within 17,900 N Dynamic Load Rating 24 hours. This helps you maximize your productivity by saving time and your 1 mm Fillet Radius/Chamfer hard-earned dollars.
Brand Name:Franke
Model Number:
77278B
Fillet Radius/Chamfer:1 mm
da (min):34 mm
Dynamic Load Rating:17,900 N
Groove Width:1.4 mm
Limiting Speed - Oil:14,000 rpm
Enclosure:Open
r1:0.5 mm
Groove Diameter:55.6 mm

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Fillet Radius/Chamfer:1 mm
da (min):34 mm
Dynamic Load Rating:17,900 N
Groove Width:1.4 mm
Limiting Speed - Oil:14,000 rpm
Enclosure:Open
r1:0.5 mm
Groove Diameter:55.6 mm
Da (max):52 mm
ra (max):1 mm
Limiting Speed - Grease:12,000 rpm
D:58 mm
B:16 mm
a (max):2.5 mm
Static Load Rating:9,750 N
Dx (min):64.5 mm
Cy (max):3.3 mm
Factor fo:13.1
Bore Type:Cylindrical Bore
Configuration:Single Row

Franke 77278B Types of Slewing Ring Bearings

77238A Franke Slewing Ring Bearings	d:70 mm; Cy (max):3.3 mm; Enclosure:Snap Ring Groove wit; Dx (min):106 mm; b (min):1.3 mm; Configuration:Single Row; ra (max):1 mm; D:100 mm; r1:0.5 mm; Weight:0.332 kg; Limiting Speed - Grease:6,500 rpm; Snap Ring Outside Diameter:104.4 mm; Static Load Rating:21,100 N; Radial Clearance:0.025 to 0.051 mm; a (max):2.5 mm; da (min):75 mm; Fillet Radius/Chamfer:1 mm; Dynamic Load Rating:23,700 N; D1 (max):97.9 mm;
67511A Franke Slewing Ring Bearings	Oil Lubrication - B/C/O Seal:350 rpm; Dimension H:1.50 in; C - Dynamic Load (Basic):194000 lb; Engineering Group:Mounted Bearing; Dimension SV:3.14 in; Dimension D:5.13 in; Y2 - Geometry Factor:3.98; Eng Internal Radial Clearance - Max:0.0091; Dimension N:5.450 in; Grease Lubrication - M/N Seal:650 rpm; Dimension RV:0.01 in; C0 - Static Load:237000 lb; Grease Lubrication - T Seal:900 rpm; Dimension E:7.000 in;
68957A Franke Slewing Ring Bearings	Limiting Speed - Grease:11,000 rpm; Da (max):56 mm; Factor fo:16.1; Limiting Speed - Oil:13,000 rpm; Enclosure:Open; Fillet Radius/Chamfer:0.3 mm; B:7 mm; da (min):47 mm; Dynamic Load Rating:5,350 N; Static Load Rating:4,900 N; Radial Clearance:0.018 to 0.036 mm; Weight:0.040 kg; Configuration:Single Row; D:58 mm; Bore Type:Cylindrical Bore; ra (max):0.3 mm; d:45 mm;
74094A Franke Slewing Ring Bearings	r - Cup Backface To Clear Radius1:0.06 in; Design Units:Imperial; e - ISO Factor2:0.37; Series:1600; Cup Part Number:1620; Da - Cup Frontface Backing Diameter:2.44 in; Cg - Geometry Factor:0.0644; Db - Cup Backface Backing Diameter:2.28 in; C - Cup Width:0.6250 in; Y - ISO Factor3:1.62; D:2.6250 in;
68704A Franke Slewing Ring Bearings	dc (min):66 mm; Static Load Rating:102,000 N; Fillet Radius/Chamfer:2 mm; Configuration:Single Row; Enclosure:Open; dd (min):74 mm; ra1 (max):2 mm; Limiting Speed - Oil:6,700 rpm; r1:2 mm; db (max):63 mm; ra (max):2 mm; D:120 mm; Da (max):110 mm; Limiting Speed - Grease:5,600 rpm; Dynamic Load Rating:107,000 N; d:45 mm; Bore Type:Cylindrical Bore; Inside Ring Outside Diameter:64.5 mm; db (min):55 mm;
74120A Franke Slewing Ring Bearings	Bearing UPC:013992029133; Bolt Size:4 x M24; Dimension P:1.3 in; Dimension N:15.750 in; Dimension T:21.0 in; Dimension H:4.3 in; Bearing Type:Split Cylindrical Ex; Maximum Speed:1070 rpm; Support Type:Round Flange; Dimension L:7.7 in; Series Type:Light Series; Shaft Size:200 mm; Bearing - Housing - Seal UPC:013992085399; Dimension V:0.1 in; Bearing Number:LSM200BX; Cor - Static Load Rating:222561 lbf;
74086A Franke Slewing Ring Bearings	Db - Cup Backface Backing Diameter:209.04 mm; db - Cone Backface Backing Diameter:155.96 mm; Ab - Cage-Cone Frontface Clearance:4.8 mm; Y - ISO Factor9:1.62; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:23200 lbf; Series:95000; d:130 mm; D:234.975 mm; e - ISO Factor8:0.37; a - Effective Center Location3:-14 mm; B - Cone Width:63.5 mm; C0 - Static Radial Rating:209000 lbf; K - Factor7:1.58;
68956A Franke Slewing Ring Bearings	Dimension G:1.65 in; Dimension J (Bolt Size):0.875 in; Dimension F:11.75 in; Engineering Group:Mounted Bearing; Dimension N:6.060 in; Eng Internal Radial Clearance - Min:0.0053; Y2 - Geometry Factor:3.61; Grease Lubrication - B/C/O Seal:400 rpm; C - Dynamic Load (Basic):170000 lb; Float:0.083 in; Dimension SV:5.82 in; Pre Install Clearance Max:0.0067 in; Grease Lubrication - M/N Seal:700 rpm; Dimension A:16.38 in;
68727A Franke Slewing Ring Bearings	D1 - Flange Outer Diameter:4.3084 in; Cg - Geometry Factor5:0.0947; Design Units:Imperial; D:4.1250 in; C - Cup Width:0.6250 in; e - ISO Factor3:0.39; Series:39000; Cup Part Number:39412-B; r - Cup Backface To Clear Radius1:0.08 in; Y - ISO Factor4:1.55; C1 - Cup Flange Width:0.1875 in; Da - Cup Frontface Backing Diameter:4.06 in; K - Factor2:1.51;
77252A Franke Slewing Ring Bearings	T - Bearing Width to Flange:0.7500 in; C0 - Static Radial Rating:118000 lbf; C90 - Dynamic Radial Rating (90 million revolutions)4:25600 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:17600 lbf; Cage Type:Stamped Steel; Da - Cup Frontface Backing Diameter:6.14 in; Y - ISO Factor9:1.5; Design Units:Imperial; db - Cone Backface Backing Diameter:4.45 in; C1 - Cup Flange Width:0.3125 in; T1 - Bearing Width:2.1250 in;

No.	Brand	J	d	B	L	D	C	a	S
68637A	Franke	-	-	-	-	6.6250 in	-	-	-
68566A	Franke	-	-	-	-	-	-	-	-
74094A	Franke	-	-	-	-	2.6250 in	-	-	-
68671A	Franke	-	3 in	-	-	5.3750 in	-	-	-
68694A	Franke	-	17 mm	12 mm	-	-	-	-	-
77266A	Franke	-	200 mm	112 mm	-	340 mm	-	-	-
68575A	Franke	-	-	21 mm	-	-	-	-	-
68955A	Franke	380.00 mm	-	-	-	-	-	-	-
68573A	Franke	-	-	-	-	-	-	-	-
74142A	Franke	-	35 mm	14 mm	-	62 mm	-	-	-
77282B	Franke	-	-	-	-	-	-	-	-
68651A	Franke	-	203.2 mm	57.945 mm	-	-	-	-	-
68607A	Franke	-	-	-	-	-	-	-	-
74120A	Franke	-	-	-	-	-	-	-	-
68963A	Franke	-	-	-	-	-	-	-	-
68759A	Franke	-	-	-	-	-	-	-	-
68785A	Franke	-	-	-	-	-	-	-	-
74078A	Franke	-	130 mm	58 mm	-	280 mm	-	-	-
68489A	Franke	-	-	-	-	-	-	-	-
77264A	Franke	-	-	-	-	-	-	-	-
68680A	Franke	-	-	29.5000 in	-	3.3750 in	8.000 in	-	-
68491A	Franke	-	-	-	-	-	-	-	-
74144A	Franke	-	-	-	-	-	-	-	-
77320B	Franke	-	1.1806 in	-	-	2.8336 in	-	-	-
67503A	Franke	-	-	-	-	-	-	-	-
77218A	Franke	-	-	-	-	-	-	-	-
68524A	Franke	-	45 mm	-	-	68.000 mm	-	-	-
68510A	Franke	-	25 mm	7 mm	-	37 mm	-	-	-
77244A	Franke	-	-	-	-	-	-	-	-

77278B Franke Slewing Ring Bearings Video

Franke 77278B INTERCHANGE

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

NSK77278B
SKF77278B
NTN77278B
FAG77278B
TIMKEN77278B
KOYO77278B
NACHI77278B
DODGE77278B

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