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Home>Products>Ball Bearing>Tower Crane Slewing Bearing 012.30.560.12

Tower Crane Slewing Bearing 012.30.560.12 MODELS

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Tower Crane Slewing Bearing 012.30.560.12

Tower Crane Slewing Bearing 012.30.560.12 SPECIFICATIONS

Bearing number:NN 3064
Size (mm):320x438x121
Bore Diameter (mm):320
Outer Diameter (mm):438
Width (mm):121
d:320 mm
D:480 mm
Ew:438 mm

Download Tower Crane Slewing Bearing 012.30.560.12 Spec Sheet

FAG BEARING CORP.

FAG BEARING CORP.China

FAG BEARING CORP.2020-07-10 09:46:19
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Tower Crane Slewing Bearing 012.30.560.12 Specification details

Bearing number:NN 3064
Size (mm):320x438x121
Bore Diameter (mm):320
Outer Diameter (mm):438
Width (mm):121
d:320 mm
D:480 mm
Ew:438 mm
B:121 mm
C:121 mm
r min.:4 mm
Weight:76,6 Kg
Basic dynamic load rating (C):1350 kN
Basic static load rating (C0):2670 kN
(Grease) Lubrication Speed:1 100 r/min

Tower Crane Slewing Bearing 012.30.560.12 pdf

Tower Crane Slewing Bearing 012.30.560.12 ‎Code system

F	16 mm
T	82 mm
Thread (G)	R1/8“
H	88 mm
E	50 mm
L	43,7 mm
A	141 mm
W	82 mm
V	115 mm
Bearing number	PTUE45
d	45 mm
K1	49 mm
Bore Diameter (mm)	45
M	102 mm
B	35 mm
R	63 mm
D	16 mm
G	20 mm
O	32,7 mm
K	29 mm

interchange Tower Crane Slewing Bearing 012.30.560.12 guide
No.	Brand	S	D	T	B	C	d	F	db
TR357228HL	KBC	-	72 mm	28,575 mm	28,575 mm	22 mm	35 mm	-	-
TAFI 557225	IKO	0,5 mm	72 mm	-	25 mm	47,5 kN	55 mm	-	-
RNAF557220	JNS	-	72 mm	-	-	37,4 kN	55 mm	-	60,9 mm
RNAF 557220	IKO	-	72 mm	-	-	37,4 kN	55	-	60,9 mm
615722	SKF	-	75 mm	-	19 mm	-	30 mm	-	-
NAF457220	NSK	-	72 mm	-	20 mm	40 kN	45 mm	-	-
NAF 457220	JNS	-	72 mm	-	20 mm	37,4 kN	45 mm	55 mm	60,9 mm
5722-2	TIMKEN	-	5.515 Inch \| 140.081 Millimeter	-	1.875 Inch \| 47.625 Millimeter	-	0 Inch \| 0 Millimeter	-	-
LRTZ657226	IKO	-	2.835 Inch \| 72 Millimeter	-	1.024 Inch \| 26 Millimeter	-	2.559 Inch \| 65 Millimeter	-	-
TAFI-557225	IKO	-	-	-	-	-	-	-	-
LRT657225	IKO	-	2.835 Inch \| 72 Millimeter	-	0.984 Inch \| 25 Millimeter	-	2.559 Inch \| 65 Millimeter	-	-

010.75.4500 Internal Gear Four-point Contact Ball Slewing Bearing	r min.:0,6 mm; Weight:0,382 Kg; W:30 mm; d4:34 mm; Bore Diameter (mm):20; l3 min.:40 mm; Basic dynamic load rating (C):31 kN; B:25 mm; dk:34,93 mm; l4 max.:100 mm; Bearing number:SIBP20N; l7 min.:21,5 mm; h1:77 mm; d2:46 mm; d:20 mm; C1:18 mm; l5:10 mm; Angle:15 °; d3:27,5 mm; Thread (G):M20
D178794 External Gear Four-point Contact Ball Slewing Bearing	Width (mm):45; r min.:2 mm; C:45 mm; (Grease) Lubrication Speed:2700 r/min; Bearing number:23022EK; Size (mm):110x170x45; Basic dynamic load rating (C):415 kN; Calculation factor (Y0):2,78; (Oil) Lubrication Speed:3600 r/min; B:45 mm; Basic static load rating (C0):475 kN; Bore Diameter (mm):110; d:1
013.75.3150 Internal Gear Four-point Contact Ball Slewing Bearing	Inch - Metric:Metric; outer ring width:12 mm; Outer Race Profile:Cylindrical; UNSPSC:31171536; finish/coating:Uncoated; Outer Race Width:0.472 Inch \| 12 Mill; Snap Ring:No; D:40,000 mm; B:22 mm; Size (mm):17x40x22; Inner Race Profile:Narrow Inner Ring; Category:Insert Bearings Cyli; Seal Type:Single
2788/850K Internal Gear Four-point Contact Ball Slewing Bearing	Bearing number:QJ204; Bore Diameter (mm):20; Basic static load rating (C0):16 kN; Size (mm):20x47x14; B1:14 mm; d:20 mm; C:14 mm; D:47 mm; Basic dynamic load rating (C):19,1 kN; Weight:0,13 Kg; (Grease) Lubrication Speed:11150 r/min; Width (mm):14; Outer Diameter (mm):47;
VLU200544 External Gear Four-point Contact Ball Slewing Bearing	Basic dynamic load rating (C):29 kN; ra max.:1 mm; Da max.:145 mm; (Grease) Lubrication Speed:4000 r/min; da min.:125 mm; Bore Diameter (mm):120; Basic static load rating (C0):33 kN; Width (mm):16; Weight:0,655 Kg; d:120 mm; C:16 mm; D:150 mm; (Oil) Lubrication Speed:4700 r/min; Bearing number:6824Z
VLA200414N ZT External Gear Four-point Contact Ball Slewing Bearing	D:190,000 mm; Nlim:3,400 rpm; Characteristic cage frequency, FTF:0.42 Hz; ra max:2.5 mm; C:73,000 mm; Size (mm):90x190x73; Min operating temperature, Tmin:-40 °C; Width (mm):73,000; Dynamic load, C:250 kN; Contact angle α:35 °; Precision class:P0; a:136 mm; D1:173.8 mm; Static load, C0:276 kN; Beari
024.50.2240 Double Row Ball With Different Diameter Slewing Bearing Ring	Basic dynamic load rating (C):627 kN; D:230 mm; Size (mm):130x230x87.5; r4 min.:3 mm; r5 min.:1 mm; da max:152 mm; Reference speed:1700 r/min; ra max.:3 mm; Outer Diameter (mm):230; Weight:14,5 Kg; r3 min.:3 mm; Limiting speed:2800 r/min; B:40 mm; Calculation factor (Y1):1,6; Bearing number:30226J2/
023.30.1120 Double Row Ball With Different Diameter Slewing Bearing Ring	Size (mm):900x1090x190; Outer Diameter (mm):1090; Bearing number:248/900-MB-W33; Weight:370 Kg; r1 min.:5 mm; Bore Diameter (mm):900; B:190 mm; Calculation factor (Y0):5,03; r2 min.:5 mm; C:190 mm; d:900 mm; Basic static load rating (C0):15157 kN; Calculation factor (e):0,13; Limiting speed:480 r/mi

Tower Crane Slewing Bearing 012.30.560.12 Video

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