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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

Online shopping R8-49N3 Rotek Slewing Ring Bearings from a great Shandong Weibo Precision Bearing Co., Ltd. selection 42x52x30 at Store. ... Bearing Slewing Ring NK 42/30 Bearing number Accessories.
Brand Name:Rotek
Model Number:
R8-49N3
Basic static load rating (C0):77,9 kN
Bearing number:NK 42/30
Outer Diameter (mm):52
Basic dynamic load rating (C):37,5 kN
Fw:42 mm
Bore Diameter (mm):42
Width (mm):30
Size (mm):42x52x30

Shandong Weibo Precision Bearing Co., Ltd.

Shandong Weibo Precision Bearing Co., Ltd.China

Shandong Weibo Precision Bearing Co., Ltd.2020-07-10 09:46:19
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R8-49N3 Rotek Slewing Ring Bearings Exchange Guide

Basic static load rating (C0):77,9 kN
Bearing number:NK 42/30
Outer Diameter (mm):52
Basic dynamic load rating (C):37,5 kN
Fw:42 mm
Bore Diameter (mm):42
Width (mm):30
Size (mm):42x52x30
Weight:0,125 Kg
D:52 mm
C:30 mm

Rotek R8-49N3 R8-49N3 Rotek Slewing Ring Bearings Frequently purchased together

No.	Brand	s	e	N	b	P	E	Q	O
A14-43P1	Rotek	-	-	-	-	-	-	-	-
R8-49E3	Rotek	-	-	-	-	-	-	-	-
3R6-49E9	Rotek	-	-	-	-	-	-	-	-
RKS.061.25.1534	SKF	-	0.38	-	-	-	-	-	-
H8-58E2	Rotek	-	-	-	-	-	-	-	-
L6-29P9ZD	Rotek	-	-	-	-	-	-	-	-
A12-47N3E	Rotek	-	-	-	-	-	-	-	-
3R6-79E9	Rotek	-	-	-	-	-	-	-	-
L6-43N9Z	Rotek	-	-	-	-	-	-	-	-
A9-25N3	Rotek	-	-	-	-	-	-	-	-
RKS. 512080101001	SKF	-	-	-	-	-	-	-	-
L6-16N9Z	Rotek	-	-	-	-	-	-	-	-
3R6-55P9	Rotek	-	-	-	-	-	-	-	-
H7-43N1	Rotek	-	-	-	-	-	-	-	-
RKS.060.25.1534	SKF	-	-	-	-	-	-	-	-
W13-24P1	Rotek	-	-	-	-	-	-	-	-
A16-67P2	Rotek	-	-	-	-	-	-	-	-
3R8-79E9	Rotek	-	-	-	-	-	-	-	-
RKS.061.30.1904	SKF	-	-	-	-	-	-	-	-
A18-80N1	Rotek	-	0,42	-	-	-	-	-	-
A10-35P1A	Rotek	-	-	-	-	-	-	-	-
3R10-85N2A	Rotek	-	-	-	-	-	-	-	-
R8-46E3	Rotek	-	-	-	-	-	-	-	-
L6-16P9ZD	Rotek	-	-	-	-	-	-	-	-
L9-57E9Z	Rotek	-	-	-	-	-	-	-	-
M4-22P4Z	Rotek	-	-	-	-	-	-	-	-
A18-89P1	Rotek	-	-	-	-	-	-	-	-
L6-37P9Z	Rotek	-	-	-	-	-	-	-	-
RKS.062.25.1424	SKF	-	0,21	-	-	-	-	-	-

R11-71E3 Rotek Slewing Ring Bearings	H:99 mm; M:126,5 mm; K:14 mm; M1:150 mm; A:49,2 mm; C:19 mm; O:30,2 mm; L:49,2 mm; d:40 mm; B1:30 mm; Bore Diameter (mm):40; Width (mm):48; Thread (G):R1/8“; B:48 mm; Bearing number:RASEY40-N; W:179 mm;
3R6-49P9 Rotek Slewing Ring Bearings	Width (mm):40; Bearing number:VKBA6720; B:40 mm; d:40 mm; Outer Diameter (mm):78; C:40 mm; D:78 mm; Size (mm):40x78x40; Bore Diameter (mm):40;
RKS.060.25.1534 SKF Slewing Ring Bearings	D3:195 mm; Da(max):154; T:53; D2:160 mm; Bearing No.:53226U; r min.:1,5 mm; Bore Diameter (mm):130; (Grease) Lubrication Speed:970 r/min; Outer Diameter (mm):190; ra max.:1,5 mm; d1(max):187; r(min):1.5; Size (mm):130x190x47.9; da(min):166; Cu:22.2; d:130 mm; Coa:620; Width (mm):47,9; D3(min):195; da min.:166 mm;
L6-37E9ZD Rotek Slewing Ring Bearings	Bearing Length, Nominal (B):10.000; Wall Thickness (S3):1.000; Shaft Dia., Nominal (d):18.0000; ID Chamfer Length (Ci):0.300; Housing Bore Dia. (Dh) - 20 +0.021 / -0:20 +0.021 / 0; Bearing Type:straight; Bearing Length Tolerance (B tol.) - +0 / -0.40:+0 / 0.40; Bearing Bore after Mounting (di) - 18 +0.043 / -0:18 +0.043 / 0; OD Chamfer Length (Co):0.600; Outer Diameter (mm):20; ID Chamfer Angle (B deg.):35;
M4-38P4 Rotek Slewing Ring Bearings	a:196,3 mm; Width (mm):104; B1:104 mm; (Grease) Lubrication Speed:1700 r/min; D:320 mm; Size (mm):180x320x104; Outer Diameter (mm):320; Bore Diameter (mm):180; Basic static load rating (C0):724 kN; Basic dynamic load rating (C):477 kN; d:180 mm; Angle (α):25 °; Weight:40,52 Kg; Bearing number:7236 A-UO;
3R6-49N9 Rotek Slewing Ring Bearings	Factor fo:13.2; Weight:0.346 kg; Bore Type:Cylindrical Bore; D:72 mm; Static Load Rating:15,000 N; da (min):37 mm; Limiting Speed - Grease:6,700 rpm; Da (max):65 mm; Dynamic Load Rating:26,700 N; Radial Clearance:0.013 to 0.028 mm; B:19 mm; ra (max):1 mm; d:30 mm; Configuration:Single Row; Enclosure:Double Seal; Fillet Radius/Chamfer:1.1 mm;
L9-49N9Z Rotek Slewing Ring Bearings	C:26 mm; Bore Diameter (mm):120; (Grease) Lubrication Speed:1100 r/min; Basic static load rating (C0):2120 kN; T:54 mm; d1:159 mm; Basic dynamic load rating (C):656 kN; d:120 mm; D:210 mm; D1:200 mm; Weight:7,35 Kg; Bearing number:29324 M; Outer Diameter (mm):210;
RKS.160.16.1314 SKF Slewing Ring Bearings	Bearing number:Y1516; Bore Diameter (mm):23,812; Size (mm):23.812x30.162x25.4; Outer Diameter (mm):30,162; Basic dynamic load rating (C):29 kN; Weight:0,042 Kg; Fw:23,812 mm; Basic static load rating (C0):71,2 kN; D:30,162 mm; C:25,4 mm; Width (mm):25,4;
S8-50E1 Rotek Slewing Ring Bearings	Size (mm):340x460x76; T:76 mm; D:460 mm; Bore Diameter (mm):340; C:57 mm; (Grease) Lubrication Speed:995 r/min; Basic dynamic load rating (C):1058 kN; B:76 mm; Outer Diameter (mm):460; Basic static load rating (C0):2352 kN; d:340 mm; Weight:35 Kg; Bearing number:32968; Width (mm):76;
L6-16P9ZD Rotek Slewing Ring Bearings	Outer Diameter (mm):310; Basic dynamic load rating (C):615 kN; C:51 mm; Bearing number:NU1040; B:51 mm; Basic static load rating (C0):408 kN; Size (mm):200x310x51; D:310 mm; d:200 mm; Bore Diameter (mm):200; Weight:14,3 Kg; Width (mm):51; (Grease) Lubrication Speed:1400 r/min; Fw:229 mm;
M5-34P1 Rotek Slewing Ring Bearings	Basic dynamic load rating - C:19 kN; Static axial stiffness, preload class B:70 N/µm; Static axial stiffness, preload class A:53 N/µm; Limiting speed for grease lubrication:19000 r/min; Width (mm):20; Calculation factor - f2A:1; rb max.:0.6 mm; Calculation factor - f2C:1.05; d1:85 mm; Outer Diameter (mm):70; r1,2 - min.:1.1 mm; Reference grease quantity Gref:7.27 cm³; Calculation factor f:1.07;
RKS.062.25.1424 SKF Slewing Ring Bearings	e:0,21; Bore Diameter (mm):50; rmin:2 mm; Width (mm):27; Size (mm):50x110x27; ns:4,8 mm; Da max:99 mm; Cur:17300 N / Fatigue li; da min:61 mm; d:50 mm; ds:3,2 mm; Outer Diameter (mm):110; Y1:3,17; D:110 mm; ra max:2 mm; B:27 mm; nG:9000 1/min / Limitin; d2:67,7 mm; Y0:3,1; nB:5400 1/min;

R8-49N3 Rotek Slewing Ring Bearings Video

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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Shandong Weibo Precision Bearing Co., Ltd.: AddressXiaoqinghe South Road,Licheng district,Jinan City,Shandong,China; Phone(Working Time)86-02-7234294; Fax

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