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

What are the types of A16-78E4 Rotek Slewing Ring Bearings Standard Clearance: ? Slewing Ring Bearings ASAHI FORGE OF AMERICA BEARING CORP. Manufacturing Service . 4700 Limiting Speed Rating (r/min): Get Your Free, 227 Dynamic Load Rating (kN): Instant price, design review.
Brand Name:Rotek
Model Number:
A16-78E4
Limiting Speed Rating (r/min)::4700
Dynamic Load Rating (kN)::227
Clearance::Standard
SKU::22310emw800-timken
D:110mm
d:50mm
B:40mm
Cage Type::Brass

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ASAHI FORGE OF AMERICA BEARING CORP.2020-07-10 09:46:19
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A16-78E4 Rotek Slewing Ring Bearings Description of the code

Limiting Speed Rating (r/min)::4700
Dynamic Load Rating (kN)::227
Clearance::Standard
SKU::22310emw800-timken
D:110mm
d:50mm
B:40mm
Cage Type::Brass
Reference Speed Rating (r/min)::5600
Static Load Rating (kN)::225
Availability::In Stock
Seals or Shields::Open Type
Weight::1.90 KGS

Rotek A16-78E4 A16-78E4 Rotek Slewing Ring Bearings Dimensions

No.	Brand	l	w	d	D	S	F	B	U
250.15.0400.013 Type 13/5	Standard 5	-	-	-	-	0.794 mm	-	92.075 mm	-
62.20.0544.575.01.1403	Standard 5	-	-	34.93mm	73.03mm	-	-	23.81mm	-
A20-95N4	Rotek	-	-	25mm	52mm	-	-	18mm	-
60.20.0544.500.01.1503	Standard 5	-	-	2mm	4mm	-	-	1.2mm	-
M4-38P4Z	Rotek	-	-	240	-	-	-	-	-
3R16-248E1	Rotek	-	-	-	-	-	-	-	-
3R8-79N9	Rotek	-	-	100mm	180mm	-	-	34mm	-
R8-46E3	Rotek	-	-	-	-	-	-	-	-
A22-105E2A	Rotek	-	-	85 mm	95 mm	-	-	60 mm	-
M4-30P4Z	Rotek	-	-	-	-	-	-	-	-
M5-38P1Z	Rotek	-	-	90 mm	125 mm	-	-	35 mm	-
A22-166N1	Rotek	-	-	75mm	130mm	-	-	25mm	-
232.20.0500.013 Type 21/650.2	Standard 5	-	-	-	-	-	-	-	-
3R6-79P9	Rotek	-	-	17mm	40mm	-	-	12mm	-
61.20.0560.101.21.1503	Standard 5	10 mm	-	85 mm	-	-	-	-	-
W13-49P1	Rotek	-	-	55mm	100mm	-	-	25mm	-
A14-48E22	Rotek	-	-	-	1150 mm	-	-	155 mm	-
3R16-265E1	Rotek	-	-	25mm	62mm	-	-	17mm	-
M6-35P1	Rotek	-	-	95mm	145mm	-	-	24mm	-
A10-43N28D	Rotek	-	-	90 mm	-	-	113.5 mm	64 mm	-
3R8-98P9	Rotek	-	-	40mm	68mm	-	-	15mm	-
R11-75E3	Rotek	-	-	8mm	32mm	-	-	20mm	-
A16-152E2	Rotek	-	-	65	-	-	-	-	-
M7-39P1	Rotek	-	-	65mm	90mm	-	-	13mm	-
A18-89P1	Rotek	-	-	170mm	260mm	-	-	90mm	-
A18-46E4D	Rotek	-	-	45mm	75mm	-	-	23mm	-
161.20.0450.891.21.1503	Standard 5	-	-	260mm	400mm	-	-	104mm	-

L9-57E9Z Rotek Slewing Ring Bearings	Availability:In Stock; Weight:0.60 KGS; Dynamic Load Rating (kN):47.4; D:130mm; Static Load Rating (kN):46.8; d:95mm; SKU:2mm9319wicrdum-timke; Clearance:Standard; Speed Rating (r/min):9800; Seals or Shields:Open Type; B:18mm; Cage Type:Plastic;
250.14.0400.013 Type 13/5 Standard 5 Slewing Ring Bearings	Static Load Rating (kN):1.93; d:15mm; Clearance:Standard; Seals or Shields:Open Type; Cage Type:Plastic; Grease Limiting Speed (r/min):68000; SKU:7002cegb/p4a-skf; B:9mm; Availability:In Stock; Preload:Medium; Weight:0.03 KGS; Fatigue Load Rating (kN):0.08; Oil Limiting Speed (r/min):106000; Dynamic Load Rating (kN):4.42; D:32mm;
61.20.0414.500.01.1503 Standard 5 Slewing Ring Bearings	D1:275 mm; a:7 mm; α:124 °; B:140 mm; Coefficient of friction µ max.:0.15; Tolerance shaft:e7; Mass bushing:9.71 kg; B1:10 mm; d:240 mm; Specific dynamic load factor K:25 N/mm²; Permissible sliding velocity v min.:0 m/s; D:260 mm; Coefficient of friction µ min.:0.08; Tolerance housing:H7; h:242.5 mm; Permissible sliding velocity v max.:0.5 m/s; Specific static load factor K0:45 N/mm²;
A18-74E3 Rotek Slewing Ring Bearings	Static Load Rating (kN):1760; Dynamic Load Rating (kN):1360; Cage Type:Steel; B:92mm; Limiting Speed Rating (r/min):2380; Weight:0.02 KGS; Seals or Shields:Open Type; Availability:In Stock; Reference Speed Rating (r/min):1640; D:340mm; Fatigue Load Rating (kN):159; SKU:22238-e1-fag; Clearance:Standard; d:190mm;
231.21.0475.013 Type 21/520.1 Standard 5 Slewing Ring Bearings	Oil Limiting Speed (r/min):22700; Availability:In Stock; SKU:7208acyu/glp4-nachi; Static Load Rating (kN):24.1; Clearance:Standard; Weight:0.38 KGS; d:40mm; Seals or Shields:Open Type; B:18mm; Grease Limiting Speed (r/min):16900; D:80mm; Dynamic Load Rating (kN):34.5; Cage Type:Plastic; Preload:Light;
3R16-265E1 Rotek Slewing Ring Bearings	Limiting Speed Rating (r/min):7000; SKU:s6305-2rsr-fag; D:62mm; B:17mm; Fatigue Load Rating (kN):0.93; Availability:In Stock; Clearance:Standard; Seals or Shields:Two Rubber Seals; Static Load Rating (kN):8.9; d:25mm; Dynamic Load Rating (kN):17.2; Cage Type:Steel; Weight:0.24 KGS;
3R10-98P9 Rotek Slewing Ring Bearings	Specific static load factor K0:300 N/mm²; Sealing solution:-; B:152.4 mm; Da max.:152.5 mm; Basic dynamic load rating C:900 kN; C:76.2 mm; da max.:124.6 mm; ra max.:1.5 mm; rb max.:1 mm; Material constant KM:330; α:9 °; Design (sliding contact surface combination):Steel/steel; dk:146.05 mm; Basic static load rating C0:2650 kN; Lubricant:Regular relubricatio; da min.:110 mm; r1 min.:1.5 mm;
3R6-55N9 Rotek Slewing Ring Bearings	Cage Type:Steel; Availability:In Stock; d:50mm; D:90mm; Weight:0.02 KGS; B:23mm; Clearance:C3; Seals or Shields:Open Type; SKU:22210ek/c3-qbl;
3R16-197N1 Rotek Slewing Ring Bearings	R1:22.7 mm; Db2:79.4 mm; A:34.1 mm; s1:22.2 mm; Recommended diameter for attachment bolts, mm G:10 mm; Thread grub screw G2:1/4-28 UNF; Basic dynamic load rating C:16.3 kN; Hexagonal key size for grub screw N:3.175 mm; B4:5 mm; Recommended diameter for attachment bolts, inch G:0.4375 in; N:12.7 mm; L:79.4 mm; d:31.75 mm; J:116.7 mm; Mass bearing unit:0.93 kg; Housing material:Stainless steel; H:141.3 mm;
60.20.0544.500.01.1503 Standard 5 Slewing Ring Bearings	Seals or Shields:Open Type; Weight:0.20 KGS; Availability:In Stock; Cage Type:Steel; d:2mm; Clearance:Standard; B:1.2mm; SKU:672-zen; D:4mm;
60.20.0414.575.01.1403 Standard 5 Slewing Ring Bearings	N4 max.:8 mm; L:275 mm; P0°:270 kN; P150°:130 kN; Grub screws:3 x M 6; ba min.:38 mm; A3:73 mm; H1:80 mm; Calculation factor e:0.24; Calculation factor Y1:2.8; Calculation factor Y2:4.2; da:60 mm; Tightening torque for grub screws:8 N·m; Attachment bolt diameter G:16 mm; P180°:170 kN; Fatigue load limit Pu:18.6 kN; Basic static load rating C0:166 kN; H2:30 mm; P90°:220 kN; N:24 mm;
L9-49N9Z Rotek Slewing Ring Bearings	SKU:6808dd-nsk; d:40mm; B:7mm; Availability:In Stock; Oil Limiting Speed (r/min):14000; Dynamic Load Rating (kN):6.35; Cage Type:Steel; Weight:0.20 KGS; D:52mm; Clearance:Standard; Grease Limiting Speed (r/min):12000; Static Load Rating (kN):5.55; Seals or Shields:Two Rubber Seals;
161.16.0400.890.11.1503 Standard 5 Slewing Ring Bearings	Max. speed for Taconite seal:460 r/min; H2:66.675 mm; PG:1/4 NPT; Pa:40 kN; RG:3/4 NPT; ba:68.263 mm; H:336.55 mm; H1:169.875 mm; J max.:488.95 mm; Cap bolt:4 x 3/4-10 UNC; A1:158.75 mm; Mass pillow block:94.8 kg; J min.:441.325 mm; Ca:102.794 mm; L:558.8 mm; P60°:226 kN; R1:104.775 mm; Housing:SAF 036 KA; Initial grease fill:793.8 g; Taconite seal:TER 146;
231.21.0575.013 Type 21/650.1 Standard 5 Slewing Ring Bearings	B:140mm; d:300mm; Grease Limiting Speed (r/min):600; Static Load Rating (kN):4250; Availability:In Stock; Seals or Shields:Open Type; SKU:22260came4-nsk; Weight:139.00 KGS; Cage Type:Brass; Dynamic Load Rating (kN):2610; D:540mm; Oil Limiting Speed (r/min):750; Clearance:Standard;

A16-78E4 Rotek Slewing Ring Bearings Video

Rotek A16-78E4 INTERCHANGE

Slewing Ring 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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