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77252B Franke Slewing Ring Bearings

Name: 77252B Franke Slewing Ring Bearings
Brand: Franke
SKU: 77252B
Rating: 4.9 (5 reviews)

Franke 77252B Bearing SPECIFICATIONS

77252B Franke Slewing Ring Bearings China Caterpillar Hydraulic Final Drive Motor Supplier Deal is your source Stamped Steel Cage Type for OEM 556 G1 - Heat Generation Factor (Roller-Raceway) Slewing Ring Bearings and accessories. We sell GenuineSlewing Ring Bearings at discount prices.
Brand Name:Franke
Model Number:
77252B
G1 - Heat Generation Factor (Roller-Raceway):556
C - Cup Width:55.563 mm
Cage Type:Stamped Steel
R - Cone Backface To Clear Radius1:13.460 mm
d:158.750 mm
db - Cone Backface Backing Diameter:199.9 mm
r - Cup Backface To Clear Radius2:6.35 mm
B - Cone Width:73.025 mm

China Caterpillar Hydraulic Final Drive Motor Supplier

China Caterpillar Hydraulic Final Drive Motor SupplierChina

China Caterpillar Hydraulic Final Drive Motor Supplier2020-07-10 09:46:19
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G1 - Heat Generation Factor (Roller-Raceway):556
C - Cup Width:55.563 mm
Cage Type:Stamped Steel
R - Cone Backface To Clear Radius1:13.460 mm
d:158.750 mm
db - Cone Backface Backing Diameter:199.9 mm
r - Cup Backface To Clear Radius2:6.35 mm
B - Cone Width:73.025 mm
Bearing Weight:18.4 Kg
Series:217000
D:285.750 mm
C1 - Dynamic Radial Rating (1 million revolutions)5:161000 lbf
Y - ISO Factor9:1.49
Cg - Geometry Factor:0.114
Da - Cup Frontface Backing Diameter:261.60 mm
Design Units:Imperial
B:76.200 mm
K - Factor7:1.45
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:28700 lbf
C0 - Static Radial Rating:237000 lbf

Franke 77252B Types of Slewing Ring Bearings

77288B Franke Slewing Ring Bearings	B - Cone Width:48 mm; db - Cone Backface Backing Diameter:169 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:90100 N; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:44900 lbf; Design Units:METRIC; DD:194.1 mm; d:150 mm; G1 - Heat Generation Factor (Roller-Raceway):437; Ab - Cage-Cone Frontface Clearance:3.8 mm; R - Cone Backface To Clear Radius3:3.050 mm; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:173000 lbf;
68655A Franke Slewing Ring Bearings	Tapped Hole Threads:M8x1.25; Suitable Lockplate No.:MS3060; Bn:42 mm; T:12 mm; Dp:316 mm; i:15 mm; Weight:9.62 Kg; Thread D11:Tr300x4; D4:336 mm; D3:360 mm; s:24 mm;
68755A Franke Slewing Ring Bearings	Bearing:22211; H:128 mm; Locating Rings (width x OD):SR100X9.5; Seal:LO211; J:210.00 mm; Max Oil Speed:5800; N1:24.00 mm; C0 Static Load Rating:142; G:M16; Shaft Diameter db:65 mm; C1 Dynamic Load Rating:140; A:95.00 mm; Seal Type:Labyrinth; Housing Mass:4.5 Kg; Material :Cast Iron; End Cover1:EC513-611; UPC Code:999999999; Jmax:215 mm; N:18 mm; Housing:SNT 211;
68793A Franke Slewing Ring Bearings	Da (max):135 mm; Bore Type:Cylindrical Bore; B:16 mm; D:140 mm; Limiting Speed - Oil:5,300 rpm; Radial Clearance:0.036 to 0.066 mm; Weight:0.526 kg; Dynamic Load Rating:27,300 N; d:110 mm; ra (max):1 mm; Snap Ring Outside Diameter:145.7 mm; Static Load Rating:29,400 N; b (min):1.9 mm; D1 (max):137.6 mm; Cy (max):3.9 mm; a (max):2.5 mm; Dx (min):147 mm; Configuration:Single Row; da (min):115 mm; Fillet Radius/Chamfer:1 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;
68602A Franke Slewing Ring Bearings	Radial Clearance:0.260 to 0.410 mm; Center Guidance:Fixed Inner Ring Rib; Retainer Material:Machined Brass; d:500 mm; Axial Load Factor Y1:1.78; Configuration:Double Row; Axial Load Factor Y2:2.65; Enclosure:Open; D:920 mm; Weight:1000.000 kg; B:336 mm; Hole Diameter (do):25 mm; Limiting Speed - Grease:390 rpm; Limiting Speed - Oil:510 rpm; Groove Width A:50 mm; Fillet Radius/Chamfer:7.5 mm; Roller Profile:Symmetric;
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;
68619A Franke Slewing Ring Bearings	Static Load Rating:1,840,000 N; Enclosure:Open; ra (max):2 mm; Limiting Speed - Grease:1,100 rpm; Nr. of Holes:6; Limiting Speed - Oil:1,400 rpm; Configuration:Double Row; Dynamic Load Rating:1,260,000 N; Groove Width A:14 mm; Roller Profile:Symmetric; d:280 mm; D:380 mm; B:75 mm; Weight:24.900 kg; Axial Load Factor Y2:5.59; Fillet Radius/Chamfer:2.1 mm; Retainer Material:Machined Brass; Da (max):368 mm;
77246A Franke Slewing Ring Bearings	Dynamic Load Rating:670,000 N; d:110 mm; r1:3 mm; Weight:18.500 kg; B:80 mm; Limiting Speed - Oil:2,800 rpm; Radial Clearance:0.050 to 0.090 mm; Configuration:Single Row; db (min):124 mm; D:240 mm; Enclosure:Open; dc (min):145 mm; Static Load Rating:880,000 N; Fillet Radius/Chamfer:3 mm; db (max):140 mm; ra1 (max):2.5 mm; Bore Type:Cylindrical Bore; Da (max):226 mm; ra (max):2.5 mm; Limiting Speed - Grease:2,200 rpm;
68522A Franke Slewing Ring Bearings	Dimension L Exp:2.98 in; UPC Code:0883450037808; Dimension F:5.500 in; Dimension L Fix:2.9 in; Dimension BC:5.84 in; Bearing Number:22210; Grease Lubrication - M/N Seal:2400 rpm; Eng Internal Radial Clearance - Min:0.0016; Float:0.050 in; Oil Lubrication - M/N Seal:2400 rpm; Dimension D:4.750 in; Housing Style:Four-Bolt Square Fla; Weight:11.0 lb; Dimension SA:2.75 in; Dimension RA:0.15 in; C0 - Static Load:26600 lb;

No.	Brand	J	d	B	L	D	C	a	S
74165A	Franke	-	80 mm	22 mm	-	125 mm	-	-	-
68717A	Franke	-	17 mm	7 mm	-	30 mm	-	-	-
74114A	Franke	-	260 mm	-	-	400.000 mm	-	-	-
68787A	Franke	-	240.000 mm	-	-	390.000 mm	-	-	-
74124A	Franke	-	17 mm	17.5 mm	-	40 mm	-	-	-
68715A	Franke	-	140 mm	82 mm	-	360 mm	-	-	-
77266B	Franke	-	-	-	-	4.3750 in	-	-	-
74180A	Franke	-	-	-	-	-	-	-	-
68683A	Franke	-	8.1250 in	-	-	-	-	-	-
68645A	Franke	-	-	21.500 mm	-	-	-	-	-
68761A	Franke	-	-	-	-	-	-	-	-
68617A	Franke	-	-	-	-	-	-	-	-
74160A	Franke	-	280 mm	80 mm	-	500 mm	-	-	-
74155A	Franke	-	-	-	-	850.000 mm	-	-	-
68677A	Franke	-	-	-	-	-	-	-	-
68689A	Franke	-	-	-	-	-	-	-	-
68725A	Franke	-	204.788 mm	63.5 mm	-	-	-	-	-
68629A	Franke	-	260 mm	102 mm	-	540 mm	-	-	-
77270B	Franke	-	25 mm	-	-	52 mm	-	-	-
77268A	Franke	-	-	-	-	-	-	-	-
68669A	Franke	-	-	-	-	-	-	-	-
68657A	Franke	-	460 mm	-	-	760 mm	-	-	-
68962A	Franke	-	110 mm	47.000 mm	-	170 mm	-	-	-
71061A	Franke	-	-	-	-	-	-	-	-
68793A	Franke	-	110 mm	16 mm	-	140 mm	-	-	-

77252B Franke Slewing Ring Bearings Video

Franke 77252B INTERCHANGE

Slewing Ring Bearings Part series 77252B is a potential replacement for these common bearing part numbers:

NSK77252B
SKF77252B
NTN77252B
FAG77252B
TIMKEN77252B
KOYO77252B
NACHI77252B
DODGE77252B

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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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