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77248B Franke Slewing Ring Bearings

Name: 77248B Franke Slewing Ring Bearings
Brand: Franke
SKU: 77248B
Rating: 4.9 (5 reviews)

Franke 77248B Bearing SPECIFICATIONS

YOU’LL 58.93 mm Db - Cup Backface Backing Diameter FIND AN EXTENSIVE China Caterpillar Hydraulic Final Drive Motor Supplier SELECTION OF 13900 lbf C0 - Static Radial Rating 77248B Franke Slewing Ring Bearings FOR SALE. 3.560 mm R - Cone Backface To Clear Radius1
Brand Name:Franke
Model Number:
77248B
C0 - Static Radial Rating:13900 lbf
Db - Cup Backface Backing Diameter:58.93 mm
R - Cone Backface To Clear Radius1:3.560 mm
K - Factor7:1.53
Cg - Geometry Factor:0.0668
C90 - Dynamic Radial Rating (90 million revolutions)4:3180 lbf
G1 - Heat Generation Factor (Roller-Raceway):18
C - Cup Width:15.875 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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C0 - Static Radial Rating:13900 lbf
Db - Cup Backface Backing Diameter:58.93 mm
R - Cone Backface To Clear Radius1:3.560 mm
K - Factor7:1.53
Cg - Geometry Factor:0.0668
C90 - Dynamic Radial Rating (90 million revolutions)4:3180 lbf
G1 - Heat Generation Factor (Roller-Raceway):18
C - Cup Width:15.875 mm
C1 - Dynamic Radial Rating (1 million revolutions)5:12300 lbf
Bearing Weight:0.30 Kg
Ab - Cage-Cone Frontface Clearance:1.8 mm
Cone Part Number:14130
Cup Part Number:14274
da - Cone Frontface Backing Diameter:39.62 mm
Aa - Cage-Cone Backface Clearance:0.5 mm
Da - Cup Frontface Backing Diameter:63.00 mm
r - Cup Backface To Clear Radius2:3.30 mm
d:33.338 mm
G2 - Heat Generation Factor (Rib-Roller End):9.4
Series:14000

Franke 77248B Types of Slewing Ring Bearings

68659A Franke Slewing Ring Bearings	D:17.2500 in; B - Double Cone Width:6.5000 in; T - Bearing Width across Cups:6.5000 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:144000 lbf; da - Cone Frontface Backing Diameter:11.18 in; Y1 - ISO Factor9:1.88; Cg - Geometry Factor11:0.16; Ab - Cage-Cone Frontface Clearance:0.22 in; Series:738000; Bearing Weight:222.60 lb; Aa - Cage-Cone Backface Clearance:0 in; d:10.0000 in;
68562A Franke Slewing Ring Bearings	db - Cone Backface Backing Diameter:148 mm; G2 - Heat Generation Factor (Rib-Roller End):97.3; C0 - Static Radial Rating:617000 N; G1 - Heat Generation Factor (Roller-Raceway):338.4; WPD:191.5 mm; da - Cone Frontface Backing Diameter:142 mm; K - Factor8:1.34; Cg - Geometry Factor:0.119; Cage Type:Stamped Steel; Series:32026XM; R - Cone Backface To Clear Radius3:2.540 mm; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:151000 lbf;
77260B Franke Slewing Ring Bearings	Oil Reference Speed:10000 rpm; Outside Ring Width B:21.000 mm; Weight:0.61 Kg; Grease Reference Speed:7000 rpm; Outside Diameter D:100.000 mm; Radius Rs min:1.500 mm; Clearance:C0 (Normal); Snap Ring Width f max:2.460 mm; Snap Ring Diameter D2 max:106.500 mm; Bore Size d:55 mm; Features:Snap Ring; Cr - Dynamic Load Rating:43.4 kN; C0r - Static Load Rating:29.2 kN;
77266A Franke Slewing Ring Bearings	Da (max):326 mm; Axial Load Factor Y2:3.06; Center Guidance:Fixed Inner Ring Rib; Nr. of Holes:6; Axial Load Factor Y1:2.06; Radial Clearance:0.220 to 0.290 mm; ra (max):2.5 mm; Enclosure:Open; da (min):214 mm; Weight:42.700 kg; Constant e:0.33; Retainer Material:Machined Brass; d:200 mm; D:340 mm; Axial Load Factor Y0:2.01; Dynamic Load Rating:1,950,000 N; Limiting Speed - Oil:1,500 rpm; B:112 mm;
74146A Franke Slewing Ring Bearings	Housing Only2:SAF 615 x 2-3/8; C:3.875 in; Bolt Hole Width:0.625 in; Adapter Assembly Number1:SNW-115 x 2-3/8; Bearing Number:22315K; Triple Seal 2 Req’d:LOR 36; Diameter S-1:2 3/8 in; Bolt Hole Length:1.25 in; E Max.:11.6250 in; D:1.6250 in; A:4.00 in; Assembly Weight:52 lb; E Min.:10.3750 in; B:13.7500 in; Seal Type:Triple Ring Seal; Full Timken Part Number:SAF226152-3/8; H:7.5625 in; E:11.0000 in;
77295B Franke Slewing Ring Bearings	Shaft Size:115 mm; Dimension H2:310 mm; Bearing Type:Split Cylindrical Re; Note:This product line wa; Seal Type:Aluminium Triple Lab; Cor - Static Load Rating:95993 lbf; Dimension L:445 mm; Pillow/Plummer Block Style:Split Cylindrical Ho; Housing Width:5.6 in; Ca - Axial Load Rating:4181.39 lbf; Dimension M:130 mm; Support Type:Two-Bolt Plummer Blo; Series Type:Light Series; Bolt Size:2 x M24; Dimension J:380 mm;
68677A Franke Slewing Ring Bearings	Dimension W:1.7 in; Dimension T:16.3 in; Dimension B:8.0 in; Dimension N:13.5 in; Dimension R:1.4 in; Tensioning Unit Type:Tension Type; Bearing Type:Split Cylindrical Re; Bearing Number:MSE304BR; Ca - Axial Load Rating:4002 lbf; Shaft Size:3.25 in; Dimension X:1.4 in; Maximum Speed:2520 rpm; Dimension A:8.3 in; Dimension D:12.0 in; Cr - Dynamic Load Rating:66768 lbf; Seal Type:Felt Seal; Dimension H:1.7 in;
68680A Franke Slewing Ring Bearings	Adapter Assembly Number1:SNW-134 x 6.000; Bolt Hole Length:2.5 in; Assembly Weight:485.000 lb; D:3.3750 in; C:8.000 in; E Min.:22.5000 in; E:23.7500 in; Housing Only2:SAF634 x 6.000; Bolt Hole Width:1.250 in; Diameter S-1:6 in; H:17.1875 in; Bearing Number:22334K; B:29.5000 in; Seal Type:Triple Ring Seal; A:8.2500 in; E Max.:25.0000 in; F:5 in; Full Timken Part Number:SAF226346; Triple Seal 2 Req’d:LOR 141;
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;
74150A Franke Slewing Ring Bearings	Configuration:Double Row; d:200 mm; Bore Type:Tapered Bore; D:420 mm; Axial Load Factor Y2:2.87; da (min):222 mm; Limiting Speed - Grease:1,200 rpm; Enclosure:Open; Radial Clearance:0.220 to 0.290 mm; Constant e:0.35; Center Guidance:Fixed Inner Ring Rib; Dynamic Load Rating:2,890,000 N; Roller Profile:Symmetric; Axial Load Factor Y0:1.88; Retainer Material:Machined Brass; Weight:93.700 kg; ra (max):4 mm;

No.	Brand	J	d	B	L	D	C	a	S
68655A	Franke	-	-	-	-	-	-	-	-
68967A	Franke	-	-	-	-	-	-	-	-
77246B	Franke	-	-	20.638 mm	-	63.500 mm	-	-	-
68717A	Franke	-	17 mm	7 mm	-	30 mm	-	-	-
68649A	Franke	-	630.000 mm	-	-	850.000 mm	-	-	-
77300B	Franke	-	560.000 mm	-	-	920.000 mm	-	-	-
68526A	Franke	-	-	-	-	-	-	-	-
68558A	Franke	-	-	-	-	-	-	-	-
68725A	Franke	-	204.788 mm	63.5 mm	-	-	-	-	-
68805A	Franke	-	70 mm	51 mm	-	150 mm	-	-	-
67505A	Franke	-	-	-	-	-	-	-	-
68489A	Franke	-	-	-	-	-	-	-	-
68709A	Franke	-	41.275 mm	23.015 mm	-	73.431 mm	-	-	-
74132A	Franke	-	-	-	-	-	-	-	-
68765A	Franke	-	500 mm	100 mm	-	720 mm	-	-	-
77256B	Franke	-	-	-	-	-	-	-	-
77268A	Franke	-	-	-	-	-	-	-	-
74086A	Franke	-	130 mm	-	-	234.975 mm	-	-	-
77250B	Franke	-	-	20.500 mm	-	-	-	-	-
77236A	Franke	-	200 mm	-	-	-	-	-	-
68635A	Franke	-	-	-	-	-	-	-	-
77266A	Franke	-	200 mm	112 mm	-	340 mm	-	-	-

77248B Franke Slewing Ring Bearings Video

Franke 77248B INTERCHANGE

Slewing Ring Bearings Part series 77248B is a potential replacement for these common bearing part numbers:

NSK77248B
SKF77248B
NTN77248B
FAG77248B
TIMKEN77248B
KOYO77248B
NACHI77248B
DODGE77248B

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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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