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3R8-79N9 Rotek Slewing Ring Bearings

Name: 3R8-79N9 Rotek Slewing Ring Bearings
Brand: Rotek
SKU: 3R8-79N9
Rating: 4.9 (5 reviews)

Rotek 3R8-79N9 Bearing SPECIFICATIONS

Online 120x55x29 3R8-79N9 Rotek Slewing Ring Bearings Expert.More Choices. 3R8-79N9 Rotek Slewing Ring Bearings BEARINGS (UK) LTD. in Stock & Ready to 120 Bore Diameter (mm) Ship Now!
Brand Name:Rotek
Model Number:
3R8-79N9
Bearing number:6311-2Z/VA228
Size (mm):120x55x29
Bore Diameter (mm):120
Outer Diameter (mm):55
Width (mm):29
d:55 mm
D:120 mm
B:29 mm

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3R8-79N9 Rotek Slewing Ring Bearings Specification details

Bearing number:6311-2Z/VA228
Size (mm):120x55x29
Bore Diameter (mm):120
Outer Diameter (mm):55
Width (mm):29
d:55 mm
D:120 mm
B:29 mm
d1:75.34 mm
D2:103.7 mm
r1,2 - min.:2 mm
da - min.:66 mm
da - max.:75.2 mm
Da - max.:109 mm
ra - max.:2 mm
Basic dynamic load rating - C:74.1 kN
Basic static load rating - C0:45 kN
Limiting speed:100 r/min
Limiting temperature - T:350 °C
Category:Single Row Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:1.446
Product Group:B00308
Enclosure:2 Metal Shields
Precision Class:ABEC 1 | ISO P0
Maximum Capacity / Filling Slot:No
Rolling Element:Ball Bearing
Snap Ring:No
Internal Special Features:Coronet Cage
Cage Material:Graphite
Internal Clearance:C0-Medium
Inch - Metric:Metric
Long Description:55MM Bore; 120MM Outside Diameter; 29MM Outer Race Width; 2 Metal Shields; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; Coronet Cage Internal Special Features; C0-Medium Internal Clea
Other Features:Deep Groove | Extreme Temperature Variant
UNSPSC:31171504
Harmonized Tariff Code:8482.10.50.68
Noun:Bearing
Keyword String:Ball
Weight / LBS:1.35
Outside Diameter:4.724 Inch | 120 Millimeter
Inner Race Width:0 Inch | 0 Millimeter
Bore:2.165 Inch | 55 Millimeter
Outer Race Width:1.142 Inch | 29 Millimeter
d1 ≈:75.34 mm
D2 ≈:103.7 mm
r1,2 min.:2 mm
da min.:66 mm
da max.:75.2 mm
Da max.:109 mm
ra max.:2 mm
Basic dynamic load rating C:74.1 kN
Basic static load rating C0:45 kN
Limiting temperature T max.:350 °C
Mass bearing:1.42 kg

Rotek 3R8-79N9 Types of Slewing Ring Bearings

Fillet Radius ra	1.50 mm
Grease Speed Rating Open/Shielded n1	4300 rpm
Accessories	Two Shields & Snap-R
Basic Dynamic Radial Load Rating C	63700 N
B	24.00 mm
Sealed Speed Rating n3	2600 rpm
d	100.000 mm
D	150.0000 mm
Oil Speed Rating Open/Shielded n2	5000 rpm
Basic Static Radial Load Rating Co	54000 N

230.21.0575.013 Type 21/650. Standard 5 Slewing Ring Bearings	UNSPSC:31171513; Housing Overall Length:4.563 Inch \| 115.9 M; Mounting Method:Set Screw; Relubricatable:Yes; B:2.75 Inch \| 69.85 Mi; Rating:Normal Duty; Inch - Metric:Inch; Rolling Element:Ball Bearing; D:1.689 Inch \| 42.901; Noun:Bearing; Minimum Buy Quantity:N/A; Manufacturer Name:IPTCI BEARINGS;
162.20.0560.891.21.1503 Standard 5 Slewing Ring Bearings	Product Group:M06110; B:3 Inch \| 76.2 Millim; Insert Material:Nickel Coated Steel; Inventory:0.0; UNSPSC:31171513; Rating:Normal Duty; Relubricatable:Yes; Weight:0.735; Seals:Single Lip Contact; Mounting Thread:5/8 Straight Pipe Fe; d:1.375 Inch \| 34.925; Other Features:Single Row \| Spheric; Insert
162.20.0560.890.11.1503 Standard 5 Slewing Ring Bearings	Product Group:B00308; Outer Race Width:0.472 Inch \| 12 Mill; Harmonized Tariff Code:8482.10.50.68; Category:Single Row Ball Bear; Snap Ring:No; Maximum Capacity / Filling Slot:No; Precision Class:ABEC 1 \| ISO P0; Weight:0.076; D:1.85 Inch \| 47 Milli; Inner Race Width:0 Inch \| 0 Millimete; Other Feat
230.20.0500.013 Type 21/650. Standard 5 Slewing Ring Bearings	Category:Mounted Units &; Weight:0.854; Inventory:0.0; Minimum Buy Quantity:N/A; Product Group:M06110; Manufacturer Name:ASAHI BEARINGS;
162.16.0560.890.11.1503 Standard 5 Slewing Ring Bearings	Tolerance shaft:f7 m/s; Product Group:B04264; Coefficient of friction µ min.:0.08; B:30 mm; Minimum Buy Quantity:N/A; Permissible sliding velocity v max.:1 m/s; D1:65 mm; Inventory:0.0; D:55 mm; Tolerance housing:H7 m/s; Mass bushing:0.1 kg; Category:Bearings; Manufacturer Name:SKF; r max.:2.5
231.20.0500.503 Type 21/650.1 Standard 5 Slewing Ring Bearings	Manufacturer Item Number:NU-319 C/4; Other Features:Steel or Glass Fiber; Noun:Bearing; Weight:6.21; Cage Material:Steel; D:7.874 Inch \| 200 Mil; Category:Cylindrical Roller B; UNSPSC:31171547; Long Description:95MM Bore; Straight; Bore Profile:Straight; Inch - Metric:Metric; Number of Rows of Rolle
230.20.0500.503 Type 21/650. Standard 5 Slewing Ring Bearings	Component:Cup; Weight:2.145; Precision Class:Standard; Keyword String:Bearing; Manufacturer Name:TIMKEN; D:11.496 Inch \| 291.99; Weight / LBS:4.724; B:0.875 Inch \| 22.225; Flange Outside Diameter:0 Inch \| 0 Millimete; Product Group:B04336; Long Description:Cup; Standard Precis; Basic Number:543116;
231.20.0500.013 Type 21/650.1 Standard 5 Slewing Ring Bearings	Minimum Buy Quantity:N/A; Category:Flange Block Bearing; Manufacturer Name:REGAL BELOIT; Weight:0.972; D:1.578 Inch \| 40.081; Housing Material:Stainless Steel; Cartridge Pilot Diameter:0 Inch \| 0 Millimete; Seals:Single Lip Contact; Inventory:0.0; Product Group:M06110; Mounting Method:Set Screw; Oth
231.21.0575.013 Type 21/650.1 Standard 5 Slewing Ring Bearings	Minimum Buy Quantity:N/A; Inventory:0.0; Manufacturer Name:NTN; Product Group:B04311; Category:Bearings; Weight:82;
232.21.0575.013 Type 21/650.2 Standard 5 Slewing Ring Bearings	Pilot Configuration:With Pilot; Nominal Bolt Circle Diameter Round:5.4 Inch \| 138 Milli; Housing Material:Cast Steel; Minimum Buy Quantity:N/A; Category:Flange Block; Rolling Element:Spherical Roller Bea; Noun:Bearing; Housing Configuration:1 Piece Solid; Product Group:M06288; Cartridge Pilot Diamet

3R8-79N9 Rotek Slewing Ring Bearings Video

Rotek 3R8-79N9 INTERCHANGE

Slewing Ring Bearings Part series 3R8-79N9 is a potential replacement for these common bearing part numbers:

NSK3R8-79N9
SKF3R8-79N9
NTN3R8-79N9
FAG3R8-79N9
TIMKEN3R8-79N9
KOYO3R8-79N9
NACHI3R8-79N9
DODGE3R8-79N9

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BEARINGS (UK) LTD.: AddressWellington Crescent, Fradley Park, Lichfield, Staffordshire, WS15 8RZ, UK; Phone(Working Time)754-298-7895; Fax

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