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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

77278B Franke Slewing Ring Bearings Deal is your source for Shandong Bohong Bearing Co., Ltd. OEM Kaydon Slewing Bearing and accessories. We sell GenuineKaydon Slewing Bearing 1.07 K - Factor8 at discount prices.
Brand Name:Franke
Model Number:
77278B
K - Factor8:1.07
Cg - Geometry Factor:0.0644
G1 - Heat Generation Factor (Roller-Raceway):11.3
db - Cone Backface Backing Diameter:1.52 in
C0 - Static Radial Rating:11900 lbf
Series:M84500
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:19000 lbf
da - Cone Frontface Backing Diameter:1.3 in

Shandong Bohong Bearing Co., Ltd.

Shandong Bohong Bearing Co., Ltd.China

Shandong Bohong Bearing Co., Ltd.2020-07-10 09:46:19
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77278B Franke Slewing Ring Bearings Systems

K - Factor8:1.07
Cg - Geometry Factor:0.0644
G1 - Heat Generation Factor (Roller-Raceway):11.3
db - Cone Backface Backing Diameter:1.52 in
C0 - Static Radial Rating:11900 lbf
Series:M84500
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:19000 lbf
da - Cone Frontface Backing Diameter:1.3 in
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:4920 lbf
Cone Part Number:M84549
Cage Type:Stamped Steel
G2 - Heat Generation Factor (Rib-Roller End):7.39
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:2640 lbf
B - Cone Width:0.7650 in
a - Effective Center Location4:-0.12 in
C90 - Dynamic Radial Rating (90 million revolutions)5:2830 lbf
Ab - Cage-Cone Frontface Clearance:0.07 in
R - Cone Backface To Clear Radius3:0.06 in
d:1.0625 in
C1 - Dynamic Radial Rating (1 million revolutions)6:10900 lbf

Franke 77278B 77278B Franke Slewing Ring Bearings Compare similar products

73093L Franke Slewing Ring Bearings	Weight:208.00 Kg; T:34 mm; s:60 mm; Bn:112 mm; D4:875 mm; i:50 mm; Suitable Lockplate No.:MS 31/750; Thread D11:Tr750x7; Tapped Hole Threads:M24; D3:950 mm; Dp:813 mm;
73058L Franke Slewing Ring Bearings	Seal Type:High Temperature Pac; Dimension L:7.7 in; Dimension R:18.7 in; Cr - Dynamic Load Rating:138033 lbf; Bearing Number:LSM190BR; Support Type:Round Flange; Bearing - Housing - Seal UPC:013992083999; Bearing - Housing - Seal:LSM190BRHHTPS; Maximum Speed:1070 rpm; Ca - Axial Load Rating:9217 lbf; Shaft Size:190 mm; Dimension N:15.750 in; Bolt Size:4 x M24; Bearing UPC:013992029041; Dimension V:0.1 in;
74122A Franke Slewing Ring Bearings	Oil Lubrication - M/N Seal:1400 rpm; e - Geometry Factor:0.23; Housing Style:Take-Up; Float:0.08 in; Dimension A:3.63 in; Oil Lubrication - B/C/O Seal:1000 rpm; Dimension D:7.63 in; Shaft Size :3-1/2 in; Oil Lubrication - T Seal:2400 rpm; C0 - Static Load:87200 lb; Dimension L:10.12 in; Dimension E:6.81 in; Pre Install Clearance Max:0.100 mm; Pre Install Clearance Min:0.060 mm; Dimension G:1.88 in;
68613A Franke Slewing Ring Bearings	e - ISO Factor3:0.4; G2 - Heat Generation Factor (Rib-Roller End):20.4; K - Factor2:1.45; Design Units:METRIC; G1 - Heat Generation Factor (Roller-Raceway):45.6; Da - Cup Frontface Backing Diameter:86.40 mm; Y - ISO Factor4:1.49; D:90.000 mm; Cg - Geometry Factor:0.0925; C - Cup Width:18.500 mm; Db - Cup Backface Backing Diameter:82.04 mm; r - Cup Backface To Clear Radius1:0.51 mm; Cup Part Number:JLM506810;
68484A Franke Slewing Ring Bearings	e - ISO Factor8:0.34; d:1.5625 in; r - Cup Backface To Clear Radius2:0.030 in; Da - Cup Frontface Backing Diameter:3.96 in; C0 - Static Radial Rating:37200 lbf; Cg - Geometry Factor10:0.0946; Design Units:Imperial; T - Bearing Width to Flange:0.3440 in; C1 - Cup Flange Width:0.2188 in; Ab - Cage-Cone Frontface Clearance:0.08 in; C1 - Dynamic Radial Rating (1 million revolutions)5:30500 lbf; C90 - Dynamic Radial Rating (90 million revolutions)4:7900 lbf;
66386L Franke Slewing Ring Bearings	d:25.000 mm; B:17.00 mm; Basic Static Radial Load Rating Co:5400 N; Grease Speed Rating n1:9500 rpm; Basic Dynamic Radial Load Rating C:19000 N; Oil Speed Rating n2:12000 rpm; Fillet Radius ra:1.00 mm; D:62.0000 mm;
73118L Franke Slewing Ring Bearings	da (min):86 mm; r1:0.5 mm; Radial Clearance:0.025 to 0.051 mm; d:80 mm; b (min):3.1 mm; Dynamic Load Rating:47,500 N; a (max):2.9 mm; Snap Ring Outside Diameter:134.7 mm; Weight:0.825 kg; Enclosure:Snap Ring Groove wit; Da (max):119 mm; Snap Ring Width:2.8 mm; Configuration:Single Row; Bore Type:Cylindrical Bore; D:125 mm; Limiting Speed - Oil:6,300 rpm; Fillet Radius/Chamfer:1.1 mm; Limiting Speed - Grease:5,300 rpm;
12-20 0311/1-32202 IMO Slewing Ring Bearings	Da - Cup Frontface Backing Diameter:67.10 mm; Cage Type:Stamped Steel; Bearing Weight:0.4 Kg; G1 - Heat Generation Factor (Roller-Raceway):20.3; K - Factor7:1.45; Ab - Cage-Cone Frontface Clearance:1.8 mm; D:72.238 mm; B - Cone Width:20.638 mm; R - Cone Backface To Clear Radius1:3.560 mm; Cg - Geometry Factor:0.0707; a - Effective Center Location3:-4.1 mm; e - ISO Factor8:0.4; Series:16000; Y - ISO Factor9:1.49;
68615A Franke Slewing Ring Bearings	Dimension P:1.5 in; Shaft Size:280 mm; Dimension R:26.9 in; Bolt Size:8 x M30; Bearing Type:Split Cylindrical Re; Support Type:Round Flange; Ca - Axial Load Rating:25583 lbf; Dimension L:11.5 in; Dimension N:23.750 in; Bearing - Housing - Seal:MSM280BRH; Cor - Static Load Rating:529875 lbf; Cr - Dynamic Load Rating:331818 lbf; Series Type:Medium Series; Dimension V:0.2 in; Bearing UPC:013992034557;
74094A Franke Slewing Ring Bearings	Dynamic Load Rating:1,110,000 N; ra1 (max):4 mm; D:540 mm; Fillet Radius/Chamfer:5 mm; Enclosure:Open; Da (max):518 mm; Static Load Rating:1,830,000 N; d:360 mm; Weight:68.800 kg; Bore Type:Cylindrical Bore; Radial Clearance:0.190 to 0.280 mm; dc (min):410 mm; Configuration:Single Row; Limiting Speed - Oil:1,300 rpm; r1:5 mm; db (max):401 mm; Limiting Speed - Grease:1,100 rpm; db (min):382 mm; B:82 mm;

No.	Brand	N	L	i	C	D	t	e	B
73075L	Franke	-	-	-	-	-	-	-	-
68659A	Franke	-	-	-	-	180 mm	-	-	41 mm
73010L	Franke	-	-	-	-	130 mm	-	-	31 mm
66398L	Franke	-	-	-	-	-	-	-	-
68965A	Franke	-	-	-	-	3.6718 in	-	-	-
12-25 0655/1-0423	IMO	-	-	-	-	160.000 mm	-	-	45 mm
74146A	Franke	-	-	-	-	-	-	-	-
77254B	Franke	-	-	-	-	-	-	-	-
73022L	Franke	-	-	-	-	480 mm	-	-	130 mm
68609A	Franke	-	-	-	-	150.0000 mm	-	-	20.00 mm
68530A	Franke	-	-	-	-	3.9370 in	-	-	-
75023A	Franke	-	-	-	-	-	-	-	44.4 mm
68757A	Franke	-	-	-	-	-	-	-	-
91-20 0741/1-37142	IMO	-	-	-	-	-	-	-	-
68963A	Franke	-	-	-	-	18.5000 in	-	-	-
68955A	Franke	-	-	-	-	6.7812 in	-	-	-
74108A	Franke	-	7.441 in	-	-	-	-	-	-
68499A	Franke	-	-	-	-	-	-	-	-
77284A	Franke	-	-	-	-	-	-	-	-
77258A	Franke	-	-	-	-	-	-	-	-
68546A	Franke	-	-	-	-	4.7244 in	-	-	-
68310A	Franke	-	-	-	-	-	-	-	-

77278B Franke Slewing Ring Bearings Video

Franke 77278B INTERCHANGE

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

NSK77278B
SKF77278B
NTN77278B
FAG77278B
TIMKEN77278B
KOYO77278B
NACHI77278B
DODGE77278B

Contact Us

Shandong Bohong Bearing Co., Ltd.: AddressNo.88, Jingyi Road,Jinan,Shandong,China; Phone(Working Time)86-5316688996; Fax

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