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Home>Products>Large Slewing Bearings>77256B Franke Slewing Ring Bearings

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77256B Franke Slewing Ring Bearings

Name: 77256B Franke Slewing Ring Bearings
Brand: Franke
SKU: 77256B
Rating: 4.9 (5 reviews)

Franke 77256B Bearing SPECIFICATIONS

Large Slewing Bearings are a few brands you will China Komatsu Hydraulic Final Drive Motor Supplier find in 16x22x12 our inventory. Find 77256B Franke Slewing Ring Bearings to see what's 16x22x12 Size (mm) in 16 mm Fw stock!
Brand Name:Franke
Model Number:
77256B
Width (mm):12
Fw:16 mm
Size (mm):16x22x12
C:12 mm
D:22 mm
Weight:0.012 Kg
Basic dynamic load rating (C):8.70 kN
Bearing number:DL 16 12

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China Komatsu Hydraulic Final Drive Motor Supplier2020-07-10 09:46:19
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77256B Franke Slewing Ring Bearings Exchange Guide

Width (mm):12
Fw:16 mm
Size (mm):16x22x12
C:12 mm
D:22 mm
Weight:0.012 Kg
Basic dynamic load rating (C):8.70 kN
Bearing number:DL 16 12
Bore Diameter (mm):16
Outer Diameter (mm):22

Franke 77256B The details of Large Slewing Bearings

66398L Franke Slewing Ring Bearings	Ab - Cage-Cone Frontface Clearance:8.6 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:191000 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:109000 lbf; Bearing Weight:121.200 Kg; B - Cone Width:120.650 mm; r - Cup Backface To Clear Radius2:6.35 mm; a - Effective Center Location3:-8.1 mm; Da - Cup Frontface Backing Diameter:609.10 mm; K - Factor7:1.76; Design Units:Imperial;
66390L Franke Slewing Ring Bearings	Limiting Speed - Grease:1,900 rpm; ra1 (max):3 mm; Static Load Rating:1,130,000 N; Fillet Radius/Chamfer:4 mm; Dynamic Load Rating:840,000 N; d:130 mm; Weight:29.100 kg; Radial Clearance:0.100 to 0.145 mm; D:280 mm; dd (min):184 mm; db (max):164 mm; Enclosure:Open; dc (min):169 mm; r1:4 mm; ra (max):3 mm; B:93 mm; db (min):148 mm; Configuration:Single Row; Bore Type:Cylindrical Bore; Da (max):262 mm;
77222A Franke Slewing Ring Bearings	Size (mm):12x28x8; Bore Diameter (mm):12; D1:22,9 mm; Basic dynamic load rating (C):0,11 kN; Outer Diameter (mm):28; d:12 mm; Weight:0,0059 Kg; Bearing number:6001/HR22T2; r1 min.:0,4 mm; C:8 mm; B:8 mm; Width (mm):8; Basic static load rating (C0):0,09 kN; d1:17,1 mm; D:28 mm;
68952A Franke Slewing Ring Bearings	Bore Diameter (mm):4; dk:12,7 mm; Bearing number:SNM 10-40; d:4 mm; d2:6 mm; L2:13 mm; L1:9 mm; B:17 mm; L:40 mm; L3:10,5 mm; d1:6 mm;
68489A Franke Slewing Ring Bearings	d:25,4 mm; Width (mm):16,5; Outer Diameter (mm):35,95; Bearing number:F-220532.8; Bore Diameter (mm):25,4; D:35,95 mm; Size (mm):25.4x35.95x16.5;
66152L Franke Slewing Ring Bearings	C:23,02 mm; Basic static load rating (C0):119 kN; Bore Diameter (mm):31,75; B:28,575 mm; Width (mm):29,37; Bearing number:HM89440/10; Basic dynamic load rating (C):86,2 kN; Outer Diameter (mm):76,2; D:76,2 mm; Size (mm):31.75x76.2x29.37; d:31,75 mm; a:5,6 mm; (Grease) Lubrication Speed:5100 r/min; Weight:0,68 Kg; T:29,37 mm;
68526A Franke Slewing Ring Bearings	E:80 mm; d:35 mm; Bore Diameter (mm):35; B:42,9 mm; P:55 mm; Bolt (G):M14; Bearing number:UCPA207; H:95 mm; H3:20 mm; F:17,5 mm; H1:47,6 mm; A:110 mm; H2:13 mm;
68520A Franke Slewing Ring Bearings	(Grease) Lubrication Speed:3 100 r/min; Outer Diameter (mm):170; B:28 mm; D:170 mm; Angle (α):25 °; Db max:164,5 mm; ra max.:2 mm; r1 min.:1 mm; C:28 mm; da min.:120 mm; Width (mm):28; a:54,5 mm; Bore Diameter (mm):110; d:110 mm; Weight:4,6 Kg; Bearing number:7022DB; Basic dynamic load rating (C):149 kN; ra1 max.:1 mm; Size (mm):110x170x28; Basic static load rating (C0):186 kN;
68621A Franke Slewing Ring Bearings	Outer Diameter (mm):348; B:62 mm; C:62 mm; F:242 mm; Bore Diameter (mm):210; d:210 mm; E:348 mm; D:380 mm; r max:3 mm; Bearing number:210RT02;
66386L Franke Slewing Ring Bearings	da - Cone Frontface Backing Diameter:88.90 mm; D:140.000 mm; r - Cup Backface To Clear Radius2:2.03 mm; Cg - Geometry Factor:0.0948; R - Cone Backface To Clear Radius1:2.540 mm; G2 - Heat Generation Factor (Rib-Roller End):38; C1 - Dynamic Radial Rating (1 million revolutions)5:297000 N; e - ISO Factor8:0.43; Series:33216; a - Effective Center Location3:-10.7 mm; Cone Part Number:X33216; C90 - Dynamic Radial Rating (90 million revolutions)4:76900 N;

No.	Brand	t	e	C	O	R	D	d	s
77206B	Franke	-	-	30 mm	-	-	190 mm	140 mm	-
74100A	Franke	-	-	22 mm	-	-	130 mm	85 mm	-
77244B	Franke	-	-	23,000 mm	-	-	85,000 mm	45,000 mm	-
66177L	Franke	-	-	-	-	-	-	-	-
68504A	Franke	-	-	-	-	-	-	-	-
68950A	Franke	-	-	28 mm	-	-	170 mm	110 mm	-
68607A	Franke	-	-	17 mm	-	-	37 mm	-	-
77226A	Franke	-	-	80,000 mm	-	-	230,000 mm	130,000 mm	-
68520A	Franke	-	-	28 mm	-	-	170 mm	110 mm	-
68605A	Franke	-	-	-	-	-	-	-	-
66166L	Franke	-	-	12,7 mm	-	-	41,275 mm	15,875 mm	-
77234A	Franke	-	-	13 mm	-	-	80 mm	55 mm	-
66399L	Franke	-	-	-	-	-	40 mm	25 mm	-
77254A	Franke	-	-	43 mm	-	-	190 mm	90 mm	-
77248B	Franke	-	-	5 mm	-	-	14 mm	-	-
77242B	Franke	-	-	-	-	-	422,275 mm	300,038 mm	-
73051L	Franke	-	-	-	-	-	-	50 mm	-
68621A	Franke	-	-	62 mm	-	-	380 mm	210 mm	-
77250B	Franke	-	-	-	-	-	90 mm	40 mm	-
73075L	Franke	-	-	-	-	-	-	-	-
66144L	Franke	-	-	11 mm	-	-	35 mm	15 mm	-
68314A	Franke	-	-	49,213 mm	-	-	234,95 mm	-	-
73069L	Franke	-	-	3 mm	-	-	13 mm	7 mm	-
73077L	Franke	-	-	-	-	-	-	-	-
77232A	Franke	-	-	75 mm	-	-	290 mm	190 mm	-

77256B Franke Slewing Ring Bearings Video

Franke 77256B INTERCHANGE

Large Slewing Bearings Part series 77256B is a potential replacement for these common bearing part numbers:

NSK77256B
SKF77256B
NTN77256B
FAG77256B
TIMKEN77256B
KOYO77256B
NACHI77256B
DODGE77256B

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