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Home>Products>Bearing Slewing Ring>R8-49N3 Rotek Slewing Ring Bearings

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R8-49N3 Rotek Slewing Ring Bearings

Name: R8-49N3 Rotek Slewing Ring Bearings
Brand: Rotek
SKU: R8-49N3
Rating: 4.9 (5 reviews)

Rotek R8-49N3 Bearing SPECIFICATIONS

How K 89308 TN Roller and cage thrust assembly do you find SNR Bearing Argentina the R8-49N3 Rotek Slewing Ring Bearings specification? Manufacturers Online Free check！
Brand Name:Rotek
Model Number:
R8-49N3
Roller and cage thrust assembly:K 89308 TN
Mass roller and cage thrust assembly:0.098 kg
d:40 mm
D:78 mm
Dw:7 mm
Basic static load rating C0:365 kN
Reference speed:2000 r/min
Ea:44 mm

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R8-49N3 Rotek Slewing Ring Bearings Dimensions

Roller and cage thrust assembly:K 89308 TN
Mass roller and cage thrust assembly:0.098 kg
d:40 mm
D:78 mm
Dw:7 mm
Basic static load rating C0:365 kN
Reference speed:2000 r/min
Ea:44 mm
Fatigue load limit Pu:36.5 kN
Limiting speed:4000 r/min
Eb:77 mm
Basic dynamic load rating C:95 kN

Rotek R8-49N3 R8-49N3 Rotek Slewing Ring Bearings Details

232.20.0600.013 Type 21/750.2 Standard 5 Slewing Ring Bearings	Radial shaft seal:Available on request; Da max.:369 mm; Reference speed:1100 r/min; r1,2 min.:2.1 mm; Fatigue load limit Pu:173 kN; Basic dynamic load rating C:594 kN; Mass bearing:12.7 kg; Limiting speed:1300 r/min; C:80 mm; Basic static load rating C0:1800 kN; ra max.:2 mm; D:380 mm; Fw:330 mm;
162.25.0886.891.21.1503 Standard 5 Slewing Ring Bearings	Housing material:Cast iron; Recommended diameter for attachment bolts, inch G:0.375 in; L:86 mm; J6:74 mm; Db2:63 mm; RG:1/4-28 UNF; Db1:57 mm; Mass bearing unit:0.53 kg; Hexagonal key size for grub screw N:3 mm; Limiting speed:1800 r/min; Thread grub screw G2:M6x0.75; Basic static load rating C0:6.55 kN; J:63.5 mm; Recommended diameter for attachment bolts, mm G:10 mm; Recommended tightening torque for grub screw:4 N·m;
230.20.0600.013 Type 21/750. Standard 5 Slewing Ring Bearings	Max. speed for Taconite seal:1050 r/min; H:182.166 mm; H2:31.75 mm; Da:150 mm; da:76.2 mm; H1:95.25 mm; P60°:61.4 kN; Initial grease fill:218.29 g; Cap bolt, SAE grade:5; R2:22.225 mm; Stabilizing ring:2 x SR-1517; Cap bolt recommended tightening torque:149.1 N·m; RG:3/8 NPT; Ca:45.796 mm; P180°:25.4 kN; Housing:FSAF 517; P90°:36.9 kN; Mass pillow block:16.5 kg; ba:31.75 mm; J1:53.975 mm;
3R10-117N3D Rotek Slewing Ring Bearings	Da max.:124.4 mm; Mass plain bearing:5 kg; Basic dynamic load rating C:880 kN; Specific static load factor K0:300 N/mm²; M:6.5 mm; da max.:101.2 mm; Material constant KM:330; b:9.3 mm; B:123.825 mm; b1:8 mm; Da min.:114.2 mm; d1 ≈:101.219 mm; C:61.9 mm; r2 min.:1 mm; Basic static load rating C0:1760 kN; Sealing solution:Triple-lip seals; dk:118.745 mm; r1 min.:1 mm; ra max.:1 mm; da min.:89.4 mm;
161.16.0560.891.21.1503 Standard 5 Slewing Ring Bearings	d:530 mm; C:285 mm; da max.:582 mm; D:780 mm; F:590 mm; r1,2 min.:5 mm; Reference speed:530 r/min; da min.:550 mm; Mass bearing:561 kg; Design variant/feature:NNUB.3/C3WO; r3,4 min.:5 mm; Basic static load rating C0:17300 kN; db min.:595 mm; Fatigue load limit Pu:1290 kN; s max.:100 mm; B:475 mm; ra max.:4 mm; rb max.:4 mm; Da max.:760 mm; Basic dynamic load rating C:7210 kN;
162.20.0560.890.11.1503 Standard 5 Slewing Ring Bearings	Dynamic (Ca):192 kN; rs (min):2.1 mm; D:140 mm; d2 (max):mm; d2:65 mm; r1s (min):2.1 mm; Static (Coa):203 kN; Pu:24.570 kN; b:mm; s:4.5 mm; b1:mm; E:mm; F:84 mm; B:48 mm;
61.20.0560.101.21.1503 Standard 5 Slewing Ring Bearings	Reference speed:3200 r/min; r3,4 min.:2.5 mm; D:170 mm; Da max.:158.5 mm; d1 ≈:126.98 mm; db min.:108.5 mm; Fatigue load limit Pu:31.5 kN; d:95 mm; r1,2 min.:3 mm; Ca min.:5 mm; Cb min.:7.5 mm; da max.:110 mm; Mass bearing:2.99 kg; C:27 mm; Da min.:149 mm; a:32.975 mm; Calculation factor e:0.43; B:32 mm; Dimension series:3FB; T:34.5 mm;
162.16.0630.891.21.1503 Standard 5 Slewing Ring Bearings	da max.:210 mm; ra max.:2 mm; Da max.:249 mm; Misalignment factor k1:0.105; D:260 mm; Limiting speed:2800 r/min; Mass bearing:12.4 kg; Reference speed:2200 r/min; Operating clearance factor k2:0.117; Basic dynamic load rating C:750 kN; s1 max.:19 mm; D1 ≈:236 mm; d2 ≈:195 mm; Basic static load rating C0:1080 kN; B:67 mm; d:170 mm; da min.:181 mm; Ca min.:1.2 mm; Da min.:226 mm; Fatigue load limit Pu:100 kN;
62.20.0630.000.11.1503 Standard 5 Slewing Ring Bearings	End plug (suffix Y):X-5217-2; Max. speed for PosiTrac Plus seal:575 r/min; PG:1/4 NPT; Labyrinth ring:2 x LOR 568; A1:228.6 mm; P150°:222 kN; RG:1 NPT; P60°:669 kN; R2:50.8 mm; L:869.95 mm; Eye bolt:2 x 1/2-13 UNC; Stabilizing ring:2 x A8819; Housing:SSAFS 056 KAUB; Pa:89 kN; H:495.3 mm; H1:250.825 mm; Bearing:23056 CCK/W33; h:73.025 mm; Cap bolt recommended tightening torque:4284.4 N·m;
S12-70E1 Rotek Slewing Ring Bearings	Calculation factor kr:0.07; a:28 mm; Basic static load rating C0:12.7 kN; da max.:25.5 mm; r1,2 min.:1 mm; D2 ≈:40.15 mm; Mass bearing:0.18 kg; d2 ≈:25.7 mm; Calculation factor e:0.8; d:17 mm; Limiting speed:11000 r/min; B:22.2 mm; Fatigue load limit Pu:0.54 kN; Calculation factor Y2:1.24; Da max.:41.4 mm; Calculation factor Y0:0.66; Calculation factor Y1:0.78; D:47 mm; Basic dynamic load rating C:21.6 kN;
L9-57E9Z Rotek Slewing Ring Bearings	da max.:64 mm; Calculation factor Y:2; r1,2 min.:3.5 mm; Cb min.:7.5 mm; Calculation factor e:0.3; Da min.:90 mm; Calculation factor Y0:1.1; d:50.8 mm; Mass bearing:1.54 kg; C:28.575 mm; Reference speed:5300 r/min; Limiting speed:6300 r/min; db min.:64 mm; B:36.957 mm; a:23.799 mm; rb max.:3.3 mm; ra max.:3.5 mm; r3,4 min.:3.3 mm; Ca min.:5 mm; Basic static load rating C0:190 kN;
11.20.0755.001.21.1504 Standard 5 Slewing Ring Bearings	Dynamic (Cr):12 mm; rs (min):5 mm; Grease:2650 kN; Oil:230.160 kN; with tapered bore:940 min-1; with cylindrical bore:790 min-1; Static (Cor):22.3 mm; D:420 mm; Pu:1820 kN; d:200 mm; B:138 mm;
H8-58E2 Rotek Slewing Ring Bearings	D:160 mm; B:90 mm; Mass bushing:3.85 kg; h:142 mm; Permissible sliding velocity v min.:0 m/s; Coefficient of friction µ min.:0.08; Coefficient of friction µ max.:0.15; a:4.5 mm; Specific dynamic load factor K:25 N/mm²; Permissible sliding velocity v max.:0.5 m/s; Specific static load factor K0:45 N/mm²; d:140 mm; Tolerance shaft:e7; Tolerance housing:H7; α:124 °;
62.20.0400.001.21.1503 Standard 5 Slewing Ring Bearings	Housing material:Cast iron; Thread grub screw G2:M6; Limiting speed:1100 r/min; A:34.5 mm; Db1:88 mm; H:156 mm; Rα:45 °; Recommended diameter for attachment bolts, inch G:0.5 in; Hexagonal key size for grub screw N:3 mm; N4:2 mm; B1:39.5 mm; A5:22 mm; J6:106 mm; Housing:FYTB 507 M/VZ033; Db2:96 mm; Basic static load rating C0:15.3 kN; Recommended diameter for attachment bolts, mm G:12 mm; N:14 mm;
62.20.0844.500.01.1503 Standard 5 Slewing Ring Bearings	D:222.25 mm; Specific static load factor K0:300 N/mm²; da min.:164 mm; Basic static load rating C0:5200 kN; da max.:178.3 mm; Da min.:197.5 mm; M:8 mm; Lubricant:Regular relubricatio; Basic dynamic load rating C:1730 kN; C:104.775 mm; ra max.:2 mm; b1:11 mm; Material constant KM:330; Specific dynamic load factor K:100 N/mm²; Sealing solution:Triple-lip seals; Mass plain bearing:21.5 kg; α:5 °;
R11-75N3 Rotek Slewing Ring Bearings	P120°:127 kN; Stabilizing ring:2 x 38151-40; H1:179.4 mm; Housing:SSAFS 040 KA; P60°:345 kN; RG:3/4 NPT; P180°:133 kN; h:49.212 mm; Cap bolt recommended tightening torque:1220 N·m; Labyrinth ring:2 x LOR 159; Ca:95.809 mm; H:358.775 mm; H2:69.85 mm; L:628.65 mm; Da:309.999 mm; Cap bolt, SAE grade:8; da:182.563 mm; Pa:48.9 kN; A1:171.45 mm; Bearing limiting speed:2200 r/min;

No.	Brand	S	T	N	w	K	f	h	E
230.20.0400.503 Type 21/520.	Standard 5	-	-	-	-	-	-	-	-
230.20.0800.503 Type 21/950.	Standard 5	4.763 mm	-	-	-	-	-	34.925 mm	-
161.20.0450.891.21.1503	Standard 5	-	-	-	80 mm	-	-	-	-
232.20.0500.503 Type 21/650.2	Standard 5	-	-	-	-	-	-	-	-
162.16.0630.891.21.1503	Standard 5	-	-	-	-	-	-	-	-
231.20.0800.503 Type 21/950.1	Standard 5	-	-	-	-	-	-	-	-
3R13-62N1E	Rotek	-	182 mm	-	-	10 mm	-	-	-
L9-49N9Z	Rotek	-	-	-	-	-	-	-	-
62.20.0544.575.01.1403	Standard 5	-	-	-	-	-	-	-	-
232.21.0475.013 Type 21/520.2	Standard 5	-	-	-	-	-	-	-	-
3R6-49P9	Rotek	-	31 mm	-	-	-	-	-	-
230.20.0700.503 Type 21/850.	Standard 5	-	-	-	80 mm	-	-	-	-
3R10-82E3C	Rotek	-	-	-	-	-	-	-	-
3R16-102P5	Rotek	-	-	-	50 mm	-	-	-	-
3R8-88N9	Rotek	-	-	-	-	-	-	-	-
S8-56E1	Rotek	-	-	-	-	-	-	-	-
A18-89P1	Rotek	-	-	-	-	-	-	-	-
232.20.0400.013 Type 21/520.2	Standard 5	-	-	-	-	-	-	-	-
231.21.0875.013 Type 21/950.1	Standard 5	-	-	-	-	3.5 mm	-	-	165.4 mm
3R6-71E9	Rotek	-	-	-	-	-	-	-	-
3R6-49E9	Rotek	-	-	-	-	-	-	-	-

R8-49N3 Rotek Slewing Ring Bearings Video

DRAWINGS ROTEK - MANUFACTUTERE OF QUALITY

R11-71E3 · R11-75E3 · R11-79E3 · R8-30N3 · R8-35N3 · R8-39N3 · R8-42N3 · R8-44N3 · R8-46N3 · R8-49N3 · R8-52N3 · R9-55N3 · R9-59N3 · R9-63N3 · R9-

Rotek series slewing ring Luoyang JCB Bearing Technology

R8-44N3. 50.87. 40.160. 2.847. R8-46N3. 53.62. 43.360. 2.847. R8-49N3. 56.38. 45.200. 2.847. R8-52N3. 60.39. 47.700. 3.150. R9-55N3. 64.33. 51.700. 3.150

Rotek Series 5000 slewing bearing-MANUFACTUTERE OF

R8-30E3, 280, 35.15, 26.06, 2.874. R8-35E3, 339, 40.533, 30.87, 2.874. R8-39E3, 363, 43.867 ... 478, 50.87, 40.16, 2.874. R8-49N3, 507, 53.62, 43.36, 2.874

R8-49N3 - Rotek Slewing Rings Online Catalog | Lily Bearing

Find details about R8-49N3 slewing rings, Choose from our selection of rotek bearings, including over 800 products in a wide range of styles and sizes

Cross-Compatible Slewing Ring Bearing - SlewPro

50N.0980.25.000. R8-42N3. 50N.1077.25.000. R8-44N3. 50N.1120.25.000. R8-46N3. 50N.1180.25.000. R8-49N3. 50N.1250.25.000. R8-52N3. 50N.1320.25

THE NAUTICAL ALMANAC AND ASTRONOMICAL EPHEMERIS

0 i57- 4 170. 21 18£.42 9. 6 ; 7. 10 10 20- Th.' F. 3 1. 52 5. 8 1 0. 49 N 3. oN 1. ... 2 r • -8.' 18 i6-i 29; 476. 12 2 90. 42 304/49 ; 268. 51 283. 29 297. 49 w. 5 ; r8

ROTEK Slewing Bearing Manufacturers and Suppliers China

L9-53E9Z, L9-57E9Z, L6-16N9Z, R8-35N3, R8-39N3, R8-42N3. L6-16N9ZD, L6-22N9Z, L6-22N9ZD, R8-44N3, R8-46N3, R8-49N3. L6-25N9Z, L6-25N9ZD, L6-

Rotek R8-49N3 INTERCHANGE

Bearing Slewing Ring Part series R8-49N3 is a potential replacement for these common bearing part numbers:

NSKR8-49N3
SKFR8-49N3
NTNR8-49N3
FAGR8-49N3
TIMKENR8-49N3
KOYOR8-49N3
NACHIR8-49N3
DODGER8-49N3

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