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Home>Products>Bearing Slewing Ring>MTO-21 Kaydon Slewing Ring Bearings

Kaydon MTO-21 MODELS

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MTO-21 Kaydon Slewing Ring Bearings

Name: MTO-21 Kaydon Slewing Ring Bearings
Brand: Kaydon
SKU: MTO-21
Rating: 4.9 (5 reviews)

Kaydon MTO-21 Bearing SPECIFICATIONS

How do I place China JCB Hydraulic Final Drive Motor Supplier an EMERGENCY order for 34000 r/min Attainable speed for grease lubrication a MTO-21 Kaydon Slewing Ring Bearings that I want to pick up at a our store? 9.23 kN Basic dynamic load rating C
Brand Name:Kaydon
Model Number:
MTO-21
Attainable speed for grease lubrication:34000 r/min
d2:32.1 mm
Basic dynamic load rating C:9.23 kN
Calculation factor f2D:1.08
Calculation factor f1:0.99
Number of balls z:14
db max.:31.6 mm
Static axial stiffness, preload class A:64 N/µm

China JCB Hydraulic Final Drive Motor Supplier

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China JCB Hydraulic Final Drive Motor Supplier2020-07-10 09:46:19
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Specifications for Bearing Slewing Ring

Attainable speed for grease lubrication:34000 r/min
d2:32.1 mm
Basic dynamic load rating C:9.23 kN
Calculation factor f2D:1.08
Calculation factor f1:0.99
Number of balls z:14
db max.:31.6 mm
Static axial stiffness, preload class A:64 N/µm
Calculation factor f2C:1.05
db min.:28.2 mm
ra max.:0.6 mm
Mass bearing:0.079 kg
Calculation factor f2B:1.02
Db max.:45 mm
Preload class A GA:60 N
r3,4 min.:0.3 mm
Calculation factor (back-to-back, face-to-face) Y2:1.41
D2:42.17 mm
da min.:28.2 mm
Calculation factor (single, tandem) Y2:0.87

Kaydon MTO-21 Bearing Slewing Ring Specification details

No.	Brand	E	T	S	L	B	s	D	G
11-20 0541/1-32122	IMO	-	-	-	-	55 mm	-	-	M 64x4
KH-125P	Kaydon	-	-	-	-	190 mm	-	-	-
68789A	Franke	-	-	-	-	26.00 mm	-	140.0000 mm	-
16338001	Kaydon	32 mm	-	-	-	-	-	37 mm	-
MTO-59	Kaydon	-	22.225 mm	-	-	22.28 mm	-	68.262 mm	-
RK6-33P1Z	Kaydon	-	24 mm	-	-	-	-	80 mm	-
HS6-43N1Z	Kaydon	-	-	-	-	365 mm	-	1220 mm	-
HS6-37E1Z	Kaydon	-	-	-	-	28 mm	-	-	M 39x3
HS6-25E1Z	Kaydon	-	45.5 mm	-	-	43 mm	-	170 mm	-
77300B	Franke	-	-	-	-	102 mm	-	300 mm	-
HT10-42P1Z	Kaydon	-	-	-	-	-	-	-	-
HS6-43P1Z	Kaydon	-	-	-	-	7 mm	-	145 mm	-
77310B	Franke	-	-	-	-	160 mm	-	500 mm	-
MTE-73	Kaydon	-	-	-	-	26.99 mm	-	72.0000 mm	-
MTO-265X	Kaydon	-	-	4.763 mm	539.75 mm	-	-	-	-
68791A	Franke	-	-	-	-	12.954 mm	-	-	49.962 mm
MTO-210T	Kaydon	-	-	-	-	500 mm	-	680 mm	-
12-25 0655/1-0423	IMO	-	-	-	349.25 mm	-	-	-	-
MTE-705	Kaydon	-	45.75 mm	-	-	-	-	250 mm	-
77315A	Franke	-	-	-	-	76.20 mm	-	160.3000 mm	-
74175A	Franke	-	-	-	-	112 mm	-	340 mm	Tr 220x4
HT10-30P1Z	Kaydon	-	-	-	-	46.00 mm	-	500.0000 mm	-
16282001	Kaydon	-	-	-	-	-	-	-	-
11-25 1055/1-0313	IMO	-	-	-	-	76.20 mm	-	160.3000 mm	-
RK6-16E1Z	Kaydon	-	-	-	-	150.00 mm	-	380.0000 mm	-
92-20 0741/1-37242	IMO	-	41.6 mm	-	70 mm	34.1 mm	-	-	-

12-20 1091/1-32272 IMO Slewing Ring Bearings	B:58.00 mm; Grease Speed Rating n1:4100 rpm; Fillet Radius rb:1.00 mm; Oil Speed Rating n2:5300 rpm; Basic Static Radial Load Rating Co:125000 N; d:55.000 mm; D:120.0000 mm; Fillet Radius ra:2.00 mm; Basic Dynamic Radial Load Rating C:140000 N;
MTE-21 Kaydon Slewing Ring Bearings	Grease Speed Rating n1:6300 rpm; Fillet Radius rb:1.00 mm; Basic Dynamic Radial Load Rating C:54000 N; Oil Speed Rating n2:7500 rpm; D:100.0000 mm; B:21.00 mm; d:55.000 mm; Fillet Radius ra:1.00 mm; Basic Static Radial Load Rating Co:41500 N;
12-25 0855/1-0321 IMO Slewing Ring Bearings	J6:960 mm; Mass housing:470 kg; End cover:ETS 3176 R; A:395 mm; Oil level, max.:108 mm; H:715 mm; H2:120 mm; s:30 mm; P150°:2500 kN; bc:208.5 mm; A1:360 mm; ba max.:203 mm; N1:42 mm; Appropriate attachment bolt, size G:36 mm; Q180°:2100 kN; P120°:2900 kN; Eye bolt, size:2 x M 36; H1:360 mm; J1:220 mm; P180°:3200 kN;
10-25 0455/0-0401 IMO Slewing Ring Bearings	Pa:8.1 kN; P180°:42.3 kN; J min.:263.525 mm; h:38.1 mm; Housing:FSAF 518; H:192.484 mm; Cap bolt:2 x 5/8-11 UNC; RG:3/8 NPT; Da:160 mm; Cap bolt, SAE grade:5; PosiTrac Plus contact element:2 x B10724-188; J1:53.975 mm; R2:27.781 mm; Ca:49.809 mm; PG:1/8 NPT; H1:101.6 mm; End plug (suffix Y):EPR 11; N1:19.05 mm; H2:41.275 mm; A2:149.225 mm;
RK6-29N1Z Kaydon Slewing Ring Bearings	d:80.000 mm; Grease Speed Rating n1:4200 rpm; D:125.0000 mm; Oil Speed Rating n2:5000 rpm; Basic Dynamic Radial Load Rating C:90400 N; Basic Static Radial Load Rating Co:110000 N; Fillet Radius rb:0.60 mm; B:44.00 mm; Fillet Radius ra:1.00 mm;
11-25 0555/1-0412 IMO Slewing Ring Bearings	D1 ≈:530 mm; D:600 mm; Basic static load rating C0:8500 kN; F:422 mm; Da max.:580 mm; Design variant/feature:NNU K30; Calculation factor kr:0.36; da max.:414 mm; r1,2 min.:5 mm; Fatigue load limit Pu:695 kN; s max.:5.9 mm; Reference speed:900 r/min; Basic dynamic load rating C:4290 kN; d:360 mm; B:243 mm; da min.:380 mm; Limiting speed:1100 r/min; Mass bearing:275 kg; ra max.:4 mm;
RK6-16P1Z Kaydon Slewing Ring Bearings	Mass bearing + sleeve:14.5 kg; Fatigue load limit Pu:90 kN; d1:90 mm; B:73 mm; da max.:150 mm; D1 ≈:185 mm; Basic static load rating C0:880 kN; D:215 mm; d2 ≈:126 mm; Misalignment factor k1:0.113; s1 max.:11 mm; B1:97 mm; r1,2 min.:3 mm; Da max.:201 mm; Operating clearance factor k2:0.096; Ca min.:3.2 mm; Limiting speed:3600 r/min; Basic dynamic load rating C:800 kN; db min.:110 mm; d3:130 mm;
HS6-37N1Z Kaydon Slewing Ring Bearings	Fillet Radius ra:1.00 mm; D:52.0000 mm; Sealed Speed Rating n3:8500 rpm; Oil Speed Rating n2:12000 rpm; d:20.000 mm; Basic Static Radial Load Rating Co:14600 N; Basic Dynamic Radial Load Rating C:22500 N; Grease Speed Rating n1:8500 rpm; Accessories:Shield & Seal & Snap; B:22.20 mm;
16342001 Kaydon Slewing Ring Bearings	P90°:49.8 kN; Pa:6.23 kN; Ca:42.799 mm; Stabilizing ring:2 x SR-1516; P180°:31.6 kN; J max.:279.4 mm; Housing:SAF 516; Mass pillow block:16.4 kg; N1:22.225 mm; Cap bolt, SAE grade:5; RG:3/8 NPT; J min.:244.475 mm; P150°:26.7 kN; Appropriate attachment bolt size G:0.75 in; Cap bolt recommended tightening torque:149.1 N·m; Labyrinth ring:2 x LOR 43; Da:140 mm; Cap bolt:2 x 5/8-11 UNC;
MTO-540T Kaydon Slewing Ring Bearings	with tapered bore:3 800 min-1; Pu:230 kN; with cylindrical bore:3 000 min-1; Static (Cor):5.5 mm; d:55 mm; Oil:34.020 kN; B:43 mm; rs (min):2 mm; D:120 mm; Dynamic (Cr):3 mm; Grease:279 kN;
10-25 1155/0-0304 IMO Slewing Ring Bearings	Design variant/feature:TQOSN/GWISI; Calculation factor Y1:1.4; D:546.1 mm; Fatigue load limit Pu:815 kN; T:330 mm; Comparative axial load rating CFa:252 kN; D1 ≈:498 mm; Comparative radial load rating CF:1080 kN; Basic dynamic load rating C:4400 kN; Calculation factor Y0:1.4; d1 ≈:434 mm; r3,4 min.:6.4 mm; Calculation factor Y2:2.1; Thrust factor K:1.23; B:330 mm; Mass bearing:200 kg; Calculation factor e:0.48;
77320B Franke Slewing Ring Bearings	Sealed Speed Rating n3:2800 rpm; Basic Dynamic Radial Load Rating C:61800 N; d:90.000 mm; B:24.00 mm; Grease Speed Rating Open/Shielded n1:4800 rpm; Basic Static Radial Load Rating Co:51000 N; Oil Speed Rating Open/Shielded n2:5600 rpm; Fillet Radius ra:1.50 mm; Accessories:Snap-Ring; D:140.0000 mm;
12-20 0541/1-32222 IMO Slewing Ring Bearings	P150°:120 kN; Pa:60.9 kN; A1:203.2 mm; S:4.763 mm; Labyrinth ring:2 x LOR 140; P180°:145 kN; P120°:136 kN; Ca:129.794 mm; Cap bolt:4 x 7/8-9 UNC; P60°:364 kN; Mass pillow block:213 kg; h:69.85 mm; P90°:218 kN; Eye bolt:2 x 1/2-13 UNC; L:749.3 mm; Housing:SAF 634; R1:122.237 mm; PG:1/4 NPT; End plug (suffix Y):EPR 18; Appropriate attachment bolt size G:1.25 in;
MTO-730T Kaydon Slewing Ring Bearings	Basic Dynamic Radial Load Rating C:44900 N; Basic Static Radial Load Rating Co:46500 N; Fillet Radius ra:0.08 in; d:3.250 in; Grease Speed Rating n1:5100 rpm; Fillet Radius rb:0.040 in; D:4.7500 in; Oil Speed Rating n2:8000 rpm; B:0.7500 in;

MTO-21 Kaydon Slewing Ring Bearings Video

Kaydon MTO-21 INTERCHANGE

Bearing Slewing Ring Part series MTO-21 is a potential replacement for these common bearing part numbers:

NSKMTO-21
SKFMTO-21
NTNMTO-21
FAGMTO-21
TIMKENMTO-21
KOYOMTO-21
NACHIMTO-21
DODGEMTO-21

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China JCB Hydraulic Final Drive Motor Supplier: Address6528 Devy Street, St-Laurent, Guebec, S1Y 4F2, Canada; Phone(Working Time)+1-651-623-6541; Fax

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