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77248A Franke Slewing Ring Bearings

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

Franke 77248A Bearing SPECIFICATIONS

Can't find Cylindrical Bore Bore Type what you're looking for 77248A Franke Slewing Ring Bearings Shandong Weibo Precision Bearing Co., Ltd. 2 mm ra (max) ? Our expert Large Slewing Bearings Representatives be in contact with you shortly!
Brand Name:Franke
Model Number:
77248A
ra (max):2 mm
Roller Profile:Asymmetric
Bore Type:Cylindrical Bore
Axial Load Factor Y1:2.00
Dynamic Load Rating:1,030,000 N
Axial Load Factor Y2:2.97
D:260 mm
Configuration:Double Row

Shandong Weibo Precision Bearing Co., Ltd.

Shandong Weibo Precision Bearing Co., Ltd.China

Shandong Weibo Precision Bearing Co., Ltd.2020-07-10 09:46:19
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77248A Franke Slewing Ring Bearings Dimensions

ra (max):2 mm
Roller Profile:Asymmetric
Bore Type:Cylindrical Bore
Axial Load Factor Y1:2.00
Dynamic Load Rating:1,030,000 N
Axial Load Factor Y2:2.97
D:260 mm
Configuration:Double Row
B:90 mm
Fillet Radius/Chamfer:2.1 mm
Nr. of Holes:6
Limiting Speed - Oil:2,400 rpm
Groove Width A:14 mm
Weight:17.000 kg
da (min):182 mm
Constant e:0.34
Center Guidance:Fixed Inner Ring Rib
Radial Clearance:0.120 to 0.180 mm
d:170 mm
Retainer Material:Pressed Brass

Franke 77248A The details of Large Slewing Bearings

No.	Brand	O	H	E	h	K	r	F	a
77266A	Franke	-	-	-	-	-	-	-	-
74066A	Franke	-	184 mm	-	-	-	-	-	-
77206B	Franke	-	-	-	-	-	3,3 mm	-	-
77256A	Franke	-	-	-	-	-	-	-	-
68548A	Franke	-	-	-	-	-	-	-	-
68575A	Franke	-	-	-	-	-	-	-	-
77270A	Franke	-	-	-	-	-	-	-	-
68643A	Franke	-	-	-	-	-	-	-	-
74148A	Franke	-	-	-	-	-	-	-	-
77284B	Franke	-	-	-	-	-	-	-	-
68538A	Franke	-	-	-	-	-	-	-	-
74126A	Franke	-	24 mm	-	-	-	-	-	-
68961A	Franke	-	-	-	-	-	-	-	-
74062A	Franke	-	-	-	-	-	-	-	-
68522A	Franke	-	-	-	-	-	-	-	-
77242A	Franke	-	130 mm	-	-	-	2,5 mm	-	-
77244A	Franke	-	-	-	-	-	-	-	-
74120A	Franke	-	-	-	-	-	-	-	-
68661A	Franke	-	-	-	-	-	-	-	-
74140A	Franke	19,69 mm	-	-	-	-	-	-	-

74146A Franke Slewing Ring Bearings	Grease lub.:5700; da(min):20; D:26 mm; D2(min):-; Outer Diameter (mm):26; Bearing number:53200; d1:26 mm; r(min):0.6; D3(min):-; R:22 mm; (Grease) Lubrication Speed:5700 r/min; D1:12 mm; ra max.:0,6 mm; da min.:20 mm; d:10 mm; r min.:0,6 mm; Oil lub.:8800; Basic dynamic load rating (C):12,7 kN; Basic static load rating (C0):17,1 kN; Bore Diameter (mm):10;
74130A Franke Slewing Ring Bearings	Size (mm):50x90x20; Bearing number:210WDG; Basic dynamic load rating (C):52 kN; D:90 mm; Bore Diameter (mm):50; C:20 mm; d:50 mm; Width (mm):20; Weight:0,522 Kg; Outer Diameter (mm):90; B:20 mm;
71053A Franke Slewing Ring Bearings	Bore Size:10 mm; r min.:0,3 mm; da min.:12 mm; Angle (α):15 °; C:8 mm; Enclosure:Open; r1 min.:0,15 mm; Da2 (max):25 mm; Bearing number:7000C; Fillet Radius/Chamfer:0.3 mm; Bore Diameter (mm):10; a -:1,9 mm; ra1 (max):0.2 mm; B:8 mm; ra max.:0.3 mm; d:10 mm; Limiting Speed - Oil:61,000 rpm; Basic static load rating (C0):2,5 kN; Bore Type:Cylindrical Bore; da2 (min):12 mm;
77290A Franke Slewing Ring Bearings	Bearing Type:tapered bore; Material:52100 Chrome steel,; Max Speed (Oil) (X1000 RPM):3; Width (mm):33; Width (B):33.0000; Outer Dia (D):140.0000; Bore Diameter (mm):80; Dynamic Load Rating (Cr):210,000; Bearing number:22216CYK; Outer Diameter (mm):140; Radius (min) (rs):2.000; Weight (g):2,130.00; Size (mm):80x140x33; Bore Dia (d):80.0000; Max Speed (Grease) (X1000 RPM):3; Static Load Rating (Cor):275,000;
77288A Franke Slewing Ring Bearings	Width (mm):460; d:420 mm; T:460 mm; Bearing number:CRO-8402; Size (mm):420x650x460; Bore Diameter (mm):420; Outer Diameter (mm):650; D:650 mm;
68631A Franke Slewing Ring Bearings	C0r:28800; Iso:2CE; r min.:1,5 mm; D_a1:116; Calculation factor (Y0):1,2; TC-DA1:11.323; db max.:88 mm; Da min:112 mm; DA_:10.853; Z_:26; C0:282; Y1:2.2; TC-DA2:10.382; GRS rpm:2800; SBRG:30; Basic static load rating (C0):282 kN; outer r:1.5; D_b:119; TC-SLR:27; Prod_Type3:TRBSR_MD_A;
74086A Franke Slewing Ring Bearings	C:16 mm; D:15 mm; (Grease) Lubrication Speed:21000 r/min; Da max.:9,5 mm; Basic dynamic load rating (C):4,85 kN; Weight:0,012 Kg; ra max.:0,3 mm; Bore Diameter (mm):8; r min.:0,3 mm; Fw:8 mm; Basic static load rating (C0):5,2 kN; Width (mm):16; Outer Diameter (mm):15; Size (mm):8x15x16; Bearing number:NK8/16T2;
77258A Franke Slewing Ring Bearings	Limiting speed:8000 r/min; C:21 mm; d:55 mm; Bearing number:7211-BE-TVP; Basic dynamic load rating (C):51 kN; Width (mm):21; Bore Diameter (mm):55; r4 min.:1 mm; r1 min.:1,5 mm; D:100 mm; Outer Diameter (mm):100; r2 min.:1,5 mm; Weight:0,64 Kg; Size (mm):55x100x21; a:43 mm; Angle (α):40 °; B:21 mm; r3 min.:1 mm; Basic static load rating (C0):38,5 kN;
68621A Franke Slewing Ring Bearings	a:25 mm; ra max.:3,3 mm; Calculation factor (Y):1,8; Outer Diameter (mm):119,985; d1:88,3 mm; Da max.:112 mm; r1 min.:3,5 mm; Limiting speed:6300 r/min; Fatigue load limit (Pu):23,6; Weight:1,2 Kg; C:27 mm; D:119,985 mm; r3 min.:0,8 mm; Cb min.:6 mm; rb max.:0,8 mm; Da min:100 mm; Basic static load rating (C0):204 kN; T:32,75 mm; Db min.:107 mm; Ca min.:5 mm;
77274B Franke Slewing Ring Bearings	D3:850 mm; t:13 mm; C1:131.00 mm; Ro:G1/8; Appropriate Hydraulic Nut:HMV134; e:8 mm; C:106 mm; Lockwasher and Lockplates:MS31/670; d1:630.00 mm; G:Tr670x6; L1:558.00 mm; Locknut:HM31/670; Weight:401.00 Kg;
68566A Franke Slewing Ring Bearings	Bore Diameter (mm):55; Bearing Length, Nominal (B):60.000; Outer Diameter (mm):60; Bearing Type:metal with bronze; OD Chamfer Length (Co):1.800; ID Chamfer Length (Ci):0.600; Bearing Outside Diameter, Nominal(Do):60.000; Bearing Length Tolerance (B tol.) - +0 / -0.40:+0 / 0.40; Shaft Dia., Nominal (d):55.0000; ID Chamfer Angle (B deg.):45; Housing Bore Dia. (Dh) - 60 +0.030 / -0:60 +0.030 / 0; Bearing Bore after Mounting (di):55 +0.230 / +0.080;
68532A Franke Slewing Ring Bearings	B:3,5 mm; Basic static load rating (C0):0,383 kN; Outer Diameter (mm):14; Basic dynamic load rating (C):0,814 kN; Width (mm):3,5; Size (mm):8x14x3.5; Bearing number:MR148; D:14 mm; C:3,5 mm; Bore Diameter (mm):8; (Grease) Lubrication Speed:38000 r/min; d:8 mm; Weight:0,0019 Kg;

77248A Franke Slewing Ring Bearings Video

Franke 77248A INTERCHANGE

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

NSK77248A
SKF77248A
NTN77248A
FAG77248A
TIMKEN77248A
KOYO77248A
NACHI77248A
DODGE77248A

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Shandong Weibo Precision Bearing Co., Ltd.: AddressXiaoqinghe South Road,Licheng district,Jinan City,Shandong,China; Phone(Working Time)86-02-7234294; Fax

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