Rotek A16-78E4 MODELS

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A16-78E4 Rotek Slewing Ring Bearings

Name: A16-78E4 Rotek Slewing Ring Bearings
Brand: Rotek
SKU: A16-78E4
Rating: 4.9 (5 reviews)

Rotek A16-78E4 Bearing SPECIFICATIONS

Manufacturers of all Cylindrical Bore Bore Type Large Slewing Bearings are represented in our partial list of clients. China abec 5 Bearing Supplier Contact Gary for a complete A16-78E4 Rotek Slewing Ring Bearings list of clients and projects.
Brand Name:Rotek
Model Number:
A16-78E4
Bore Type:Cylindrical Bore
B:130 mm
Static Load Rating:2,930,000 N
dc (min):323 mm
Radial Clearance:0.190 to 0.260 mm
Configuration:Single Row
Enclosure:Open
Weight:106.000 kg

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China abec 5 Bearing Supplier2020-07-10 09:46:19
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A16-78E4 Rotek Slewing Ring Bearings Technology

Bore Type:Cylindrical Bore
B:130 mm
Static Load Rating:2,930,000 N
dc (min):323 mm
Radial Clearance:0.190 to 0.260 mm
Configuration:Single Row
Enclosure:Open
Weight:106.000 kg
d:260 mm
D:480 mm
ra1 (max):4 mm
dd (min):343 mm
Limiting Speed - Oil:1,300 rpm
Da (max):458 mm
Limiting Speed - Grease:1,100 rpm
db (min):282 mm
db (max):318 mm
Fillet Radius/Chamfer:5 mm
ra (max):4 mm
r1:5 mm

Rotek A16-78E4 Specifications for Large Slewing Bearings

3R6-49E9 Rotek Slewing Ring Bearings	Support Type:Four-Bolt Plummer Bl; Series Type:Light Series; Bolt Size:4 x M24; Cor - Static Load Rating:149273 lbf; Housing Width:6.8 in; Seal Type:Felt Type; Bearing - Housing - Seal:LSM155BRH; Dimension J:19.5 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension K:4.7 in; Bearing Number:LSM155BR; Cr - Dynamic Load Rating:103187 lbf; Bearing Type:Split Cylindrical Re; Dimension L:22.0 in;
62.20.0414.500.01.1503 Standard 5 Slewing Ring Bearings	T1 - Ring Thickness:1.505 in; Dynamic Load Rating:465000 lbf; Bearing Type:Thrust Tapered Rolle; D - Bearing O.D.:21.5000 in; B:6.4850 in; H - Shoulder Diameter - Shaft:19.10 in; R - Fillet Radius Shaft (Max):0.25 in; Static Load Rating:6370000 lbf; Weight:448.6 lb; d1 - Large Bore I.D.:10.100 in; d - Bore Diameter:10.1000 in; D1 - Small Diameter O.D.:21.375 in; E - Shoulder Diameter - Housing:11.79 in;
L6-37E9ZD Rotek Slewing Ring Bearings	Reference Thermal Speed Rating (Grease):1300; Y2 - ISO Factor6:2.85; Design Unit:METRIC; C0 - Static Radial Rating:2140000 N; Cage Type:EM; B - Inner Ring Width:92 mm; Y1 - ISO Factor5:4.34; C1(2) - Dynamic Radial Rating (Two-Rows):1400000 N; e - ISO Factor3:0.23; r - Outer Ring To Clear Radius2:2.500 mm; d:240.000 mm; B - Outer Ring Width:92.000 mm; Cage Material:Brass; Bearing Weight:33 Kg; da - Inner Ring Backing Diameter:267.000 mm;
L9-49E9Z Rotek Slewing Ring Bearings	r - Cup Backface To Clear Radius2:3.30 mm; C - Cup Width:57.150 mm; Y - ISO Factor9:1.8; C0 - Static Radial Rating:455000 lbf; Da - Cup Frontface Backing Diameter:364.00 mm; a - Effective Center Location3:-6.6 mm; B - Cone Width:74.613 mm; Series:M252300; D:381.000 mm; e - ISO Factor8:0.33; B:74.610 mm; Ab - Cage-Cone Frontface Clearance:4.8 mm; Cup Part Number:M252310; db - Cone Backface Backing Diameter:272.03 mm;
60.20.0414.575.01.1403 Standard 5 Slewing Ring Bearings	Static Load Rating:3,000,000 N; Center Guidance:Fixed Inner Ring Rib; Groove Width A:26 mm; Weight:93.700 kg; Limiting Speed - Grease:1,200 rpm; Constant e:0.35; Bore Type:Tapered Bore; Axial Load Factor Y1:1.93; Enclosure:Open; Axial Load Factor Y2:2.87; D:420 mm; Fillet Radius/Chamfer:5 mm; Axial Load Factor Y0:1.88; Da (max):398 mm; ra (max):4 mm; Configuration:Double Row; Hole Diameter (do):12 mm;
L6-33P9Z Rotek Slewing Ring Bearings	Bearing Number:22219; Weight:32 lb; Pre Install Clearance Max:0.0055 in; Dimension SV:3.69 in; C0 - Static Load:99000 lb; Eng Internal Radial Clearance - Min:0.0043; Dimension E:6.10 in; Eng Internal Radial Clearance - Max:0.0055; Dimension B Exp:2.54 in; UPC Code:0883450037693; Grease Lubrication - B/C/O Seal:950 rpm; Dimension G:7.375 in; Dimension L:3.77 in; Dimension RV:0.08 in; Dimension C:4.900 in;
3R8-88P9 Rotek Slewing Ring Bearings	Bearing UPC:013992033383; Shaft Size:105 mm; Bolt Size:2 x M24; Note:This product line wa; Seal Type:Kevlar Packing Seal; Bearing - Housing - Seal:MSM105BRHKPS; Support Type:Two-Bolt Plummer Blo; Housing Width:5.7 in; Dimension L:18.3 in; Bearing Number:MSM105BR; Dimension M:4.7 in; Dimension J:15.4 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension H1:2.4 in; Bearing Type:Split Cylindrical Re;
161.20.0450.890.11.1503 Standard 5 Slewing Ring Bearings	Y - ISO Factor9:1.59; Cage Type:Stamped Steel; Cg - Geometry Factor:0.0666; B:18.037 mm; G1 - Heat Generation Factor (Roller-Raceway):18; D:68.263 mm; r - Cup Backface To Clear Radius2:1.27 mm; e - ISO Factor8:0.38; Design Units:Imperial; da - Cone Frontface Backing Diameter:39.88 mm; C - Cup Width:13.970 mm; Cup Part Number:LM48514; Da - Cup Frontface Backing Diameter:63.00 mm; Series:LM48500; Ab - Cage-Cone Frontface Clearance:2 mm;
A18-89E1 Rotek Slewing Ring Bearings	Y2 - ISO Factor10:2.06; Cone Part Number:74512D; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:38800 lbf; r - Cup Backface To Clear Radius2:0.130 in; G1 - Heat Generation Factor (Roller-Raceway)11:363; Cup Part Number:74850P; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:22300 lbf; T - Bearing Width across Cups:4.0000 in; K - Factor7:1.2; R - Cone Frontface To Clear Radius1:0.060 in;
M5-34P1 Rotek Slewing Ring Bearings	Shaft Diameter da:110 mm; J:350.00 mm; Housing Mass:22.3 Kg; Max Oil Speed:2300; N:18 mm; Max Grease Speed:2000; Seal Type:V-ring; N1:24.00 mm; A:175.00 mm; End Cover1:EC522-619; Housing:FSNT 522-619; J2:378 mm; UPC Code:999999999; G:M16; Material :Cast Iron; H2:45.0 mm; H1:125.0 mm; C0 Static Load Rating:887; Bearing:23222; A1:120 mm;

No.	Brand	G	S	a	D	E	B	d	b
A16-86P1	Rotek	-	-	-	62 mm	-	17 mm	25 mm	-
161.16.0450.891.21.1503	Standard 5	-	-	-	21.5000 in	-	-	-	-
A16-67P2	Rotek	-	-	-	-	-	-	-	-
L9-53E9Z	Rotek	-	-	-	-	-	-	1.3770 in	-
R9-55E3	Rotek	-	-	-	-	-	-	-	-
L6-37P9Z	Rotek	-	-	-	-	-	-	-	-
L6-43E9ZD	Rotek	-	-	-	-	-	-	-	-
W13-24P1	Rotek	M30	-	-	-	-	-	-	-
3R6-48E3B	Rotek	-	-	-	-	-	-	-	-
R8-30E3	Rotek	-	-	-	-	-	86 mm	120 mm	-
A18-46E4D	Rotek	-	-	-	-	-	-	-	-
3R8-98P9	Rotek	-	-	-	230 mm	-	40 mm	130 mm	-
60.22.0370.301.11.1504	Standard 5	-	0.626 in	-	-	-	-	-	-
A22-98P1	Rotek	-	-	-	460 mm	-	-	300 mm	-
61.20.0450.100.11.1503	Standard 5	-	-	-	420 mm	-	138 mm	200 mm	-
H7-30E1	Rotek	-	-	-	115 mm	-	13 mm	90 mm	-
S10-63E1	Rotek	-	-	-	62 mm	-	14 mm	35 mm	-
L6-43P9Z	Rotek	-	-	-	-	-	10 mm	35 mm	-
S22-140E1	Rotek	-	-	-	-	-	-	1.7500 in	-
3R6-55N9	Rotek	-	-	-	-	-	-	0.6872 in	-
3R8-79E9	Rotek	Tr560x6	-	-	-	-	-	-	-
A14-43P1	Rotek	-	-	-	4.4680 in	-	-	2.4375 in	-
M4-34P4	Rotek	-	-	-	5 in	-	-	3.0625 in	-
M6-39P1	Rotek	-	-	-	-	-	10 mm	12 mm	-
R8-39E3	Rotek	-	-	-	-	-	-	-	-
A10-34E6	Rotek	-	-	-	52 mm	-	20.6 mm	25 mm	-
3R5-44P2A	Rotek	-	-	-	3.0625 in	-	-	-	-

A16-78E4 Rotek Slewing Ring Bearings Video

Rotek A16-78E4 INTERCHANGE

Large Slewing Bearings Part series A16-78E4 is a potential replacement for these common bearing part numbers:

NSKA16-78E4
SKFA16-78E4
NTNA16-78E4
FAGA16-78E4
TIMKENA16-78E4
KOYOA16-78E4
NACHIA16-78E4
DODGEA16-78E4

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China abec 5 Bearing Supplier: Address5864-28th Street,Ednonton, Alberta T9E 6N1, Canada; Phone(Working Time)+1-563-455-8219; Fax

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