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Home>Products>Bearing Slewing Ring>3R8-68N3B Rotek Slewing Ring Bearings

Rotek 3R8-68N3B MODELS

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3R8-68N3B Rotek Slewing Ring Bearings

Name: 3R8-68N3B Rotek Slewing Ring Bearings
Brand: Rotek
SKU: 3R8-68N3B
Rating: 4.9 (5 reviews)

Rotek 3R8-68N3B Bearing SPECIFICATIONS

How 0.02 KGS Weight: do you find the 3R8-68N3B Rotek Slewing Ring Bearings specification? Manufacturers Online Free check！ China Rexroth mnr 0510 Pump Supplier
Brand Name:Rotek
Model Number:
3R8-68N3B
Weight::0.02 KGS
SKU::6207-2rs-koyo
D:72mm
Reference Speed Rating (r/min)::--
Static Load Rating (kN)::15.4
Fatigue Load Rating (kN)::--
Dynamic Load Rating (kN)::25.7
Availability::In Stock

China Rexroth mnr 0510 Pump Supplier

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China Rexroth mnr 0510 Pump Supplier2020-07-10 09:46:19
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Information techniques 3R8-68N3B Rotek Slewing Ring Bearings

Weight::0.02 KGS
SKU::6207-2rs-koyo
D:72mm
Reference Speed Rating (r/min)::--
Static Load Rating (kN)::15.4
Fatigue Load Rating (kN)::--
Dynamic Load Rating (kN)::25.7
Availability::In Stock
Clearance::Standard
Limiting Speed Rating (r/min)::6000
Cage Type::Steel
B:17mm
Seals or Shields::Two Rubber Seals
d:35mm

Rotek 3R8-68N3B 3R8-68N3B Rotek Slewing Ring Bearings Code system

RKS.161.20.1904 SKF Slewing Ring Bearings	B:34mm; Limiting Speed Rating (r/min):5300; Fatigue Load Rating (kN):3000; Clearance:Standard; d:30mm; Availability:In Stock; Weight:0.37 KGS; Cage Type:Steel; Dynamic Load Rating (kN):35.5; SKU:52207-fag; Static Load Rating (kN):67; Seals or Shields:Open Type; D:62mm;
R8-52E3 Rotek Slewing Ring Bearings	Oil Speed Rating n2:5600 rpm; Basic Dynamic Radial Load Rating C:57200 N; Grease Speed Rating n1:4300 rpm; Basic Static Radial Load Rating Co:47500 N; B:33.30 mm; d:55.000 mm; Fillet Radius ra:1.50 mm; D:100.0000 mm; Accessories:Shield & Seal; Sealed Speed Rating n3:4300 rpm;
3R6-49E9 Rotek Slewing Ring Bearings	l4 max.:174 mm; Basic static load rating C0:134 kN; C1 max.:22 mm; B:25 mm; Mass rod end:1.4 kg; Specific dynamic load factor K:100 N/mm²; d4 ≈:49 mm; l5 ≈:25 mm; dk:47 mm; d:35 mm; l7 min.:40 mm; l3 min.:60 mm; Basic dynamic load rating C:80 kN; α:6 °; d2 max.:84 mm; r1 min.:0.6 mm; w:41 mm; G:M 36x3; h1:130 mm; Material constant KM:330;
W14-71P1 Rotek Slewing Ring Bearings	Seals or Shields:Open Type; d:25mm; Speed Rating (r/min):26800; D:52mm; Weight:0.13 KGS; Static Load Rating (kN):17.6; Clearance:Standard; Availability:In Stock; Cage Type:Plastic; Dynamic Load Rating (kN):9.8; B:15mm; SKU:3mm205wicrdum-timken;
A8-17N4D Rotek Slewing Ring Bearings	Recommended tightening torque for grub screw:7.4 N·m; J:126 mm; N:21.5 mm; s1:24.3 mm; H:93.5 mm; Fatigue load limit Pu:0.655 kN; Recommended diameter for attachment bolts, mm G:12 mm; N1:14.5 mm; A:45 mm; J min.:119 mm; L:164 mm; Hexagonal key size for grub screw N:3 mm; H2:19 mm; Mass bearing unit:0.68 kg; Basic static load rating C0:15.3 kN; A1:27 mm; Limiting speed:1100 r/min; J max.:133 mm;
M5-26P1Z Rotek Slewing Ring Bearings	B:21.75mm; SKU:30210-koyo; Seals or Shields:Open Type; d:50mm; Weight:0.02 KGS; Dynamic Load Rating (kN):95.6; Fatigue Load Rating (kN):13.8; Grease Limiting Speed (r/min):4300; Availability:In Stock; Clearance:Standard; Static Load Rating (kN):91.7; Oil Limiting Speed (r/min):5700; Cage Type:Steel; D:90mm;
RKS.061.25.1754 SKF Slewing Ring Bearings	r3,4 min.:4 mm; Mass angle ring:2.3 kg; d1 ≈:209.8 mm; B2:25 mm; B1:15 mm; d:150 mm;
M7-39P1 Rotek Slewing Ring Bearings	Seals or Shields:Open Type; D:380mm; Availability:In Stock; B:75mm; Weight:24.30 KGS; Reference Speed Rating (r/min):1300; Static Load Rating (kN):1990; Limiting Speed Rating (r/min):1100; Cage Type:Brass; Clearance:Standard; SKU:23956embw507c08-timk; d:280mm; Dynamic Load Rating (kN):1170;
A12-18E5 Rotek Slewing Ring Bearings	b:6 mm; Calculation factor Y1:2.9; Fatigue load limit Pu:25.5 kN; d:70 mm; B:38 mm; Basic dynamic load rating C:213 kN; Recommended lock nut tightening angle α:130 °; K:3 mm; d2 ≈:80.1 mm; Calculation factor e:0.23; D:125 mm; ra max.:1.5 mm; Basic static load rating C0:228 kN; Da max.:116 mm; Limiting speed:2300 r/min; Mass bearing:1.8 kg; D1 ≈:116 mm; r1,2 min.:1.5 mm; Calculation factor Y2:4.4;
A10-43N28D Rotek Slewing Ring Bearings	Static Load Rating (kN):254; Weight:2.40 KGS; Availability:In Stock; d:65mm; Reference Speed Rating (r/min):4800; B:33mm; Clearance:C3; Dynamic Load Rating (kN):259; D:140mm; Cage Type:Steel; Seals or Shields:Open Type; Limiting Speed Rating (r/min):3900; SKU:21313ejw33c3-timken;
R11-71N3 Rotek Slewing Ring Bearings	d:75.000 mm; Grease Speed Rating n1:3200 rpm; Sealed Speed Rating n3:3200 rpm; B:41.30 mm; Accessories:No Shield, no Seal,; Oil Speed Rating n2:4300 rpm; Fillet Radius ra:1.50 mm; D:130.0000 mm; Basic Dynamic Radial Load Rating C:95600 N; Basic Static Radial Load Rating Co:88000 N;
A10-47E1 Rotek Slewing Ring Bearings	Speed Rating (r/min):13100; Clearance:Standard; Seals or Shields:Open Type; SKU:2mm9314wicrduh-timke; D:100mm; d:70mm; Static Load Rating (kN):32; Cage Type:Plastic; Availability:In Stock; Dynamic Load Rating (kN):29; B:16mm; Weight:0.34 KGS;

No.	Brand	b	H	J	a	U	l	N	L
3R5-44P2A	Rotek	-	-	-	-	-	-	-	-
M4-16P4	Rotek	-	-	-	-	-	-	-	-
R9-55N3	Rotek	-	-	-	-	-	-	-	-
M7-39P1Z	Rotek	-	-	-	-	-	-	-	-
3R6-63N9	Rotek	-	-	-	-	-	-	-	-
3R10-88N2B	Rotek	-	-	-	-	-	-	-	-
3R10-98N1B	Rotek	-	-	-	-	-	-	-	-
R11-75E3	Rotek	-	-	-	-	-	-	-	-
RKS.060.25.1644	SKF	-	-	-	-	-	-	-	-
R8-44N3	Rotek	-	-	-	-	-	-	-	-
R8-30N3	Rotek	-	-	-	-	-	-	-	-
L9-42N9Z	Rotek	-	192.088 mm	-	-	-	-	-	-
3R16-102P5	Rotek	-	-	-	-	-	-	-	-
RKS. 512080101001	SKF	-	422.275 mm	-	-	-	-	-	-
M5-40P1Z	Rotek	-	-	-	-	-	-	-	-
A14-34E31	Rotek	-	-	-	-	-	-	-	-
A14-33N1	Rotek	-	495.3 mm	-	-	-	-	-	869.95 mm
A13-38E1	Rotek	-	-	-	-	-	-	-	-
M5-36P1Z	Rotek	-	-	-	-	-	-	-	-
RKS.160.16.1754	SKF	-	-	-	-	-	-	-	-
M5-22P1	Rotek	-	-	-	12 mm	-	-	-	-
A13-22P4	Rotek	-	-	-	-	-	-	-	-
A6-11P5	Rotek	-	-	-	-	-	-	-	-
M5-31P1	Rotek	-	-	-	-	-	-	-	-
A20-72N5A	Rotek	-	-	-	15.786 mm	-	-	-	-
R9-59N3	Rotek	-	-	-	-	-	-	-	-
3R8-98P9	Rotek	-	-	-	-	-	-	-	-
R9-55E3	Rotek	-	-	-	-	-	-	-	-

3R8-68N3B Rotek Slewing Ring Bearings Video

Rotek 3R8-68N3B INTERCHANGE

Bearing Slewing Ring Part series 3R8-68N3B is a potential replacement for these common bearing part numbers:

NSK3R8-68N3B
SKF3R8-68N3B
NTN3R8-68N3B
FAG3R8-68N3B
TIMKEN3R8-68N3B
KOYO3R8-68N3B
NACHI3R8-68N3B
DODGE3R8-68N3B

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China Rexroth mnr 0510 Pump Supplier: Address930A Maddox Simpson Parkway, Lebanon, TN 34090, U.S.A.; Phone(Working Time)+1-847-298-7508; Fax

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