Product Details

PC450 Komatsu Excavator Accessories Bearing

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

RNA4852 Needle Roller Bearing 285x320x60mmCategory:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:19.522; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Concentric Collar; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22218; Seals:Teflon Labyrinth;
K02513/XP0 Thin-section Ball Bearing 25x51x13mmCategory:Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:2.151; Product Group:M06110;
319428 DA-2LS BearingBearing number:NJ311 EMA; Size (mm):55x120x29; Bore Diameter (mm):55; Outer Diameter (mm):120; Width (mm):29; Bearing Type:NJ; Bore Dia (d):55.0000; Outer Dia (D):120.0000; Width (B):29.0000; Radius (min) (rs):2.000; Dynamic Load Rating (Cr):134,000; Static Load Rating (Cor):138,000; Max Speed (Grease) (X1000 RPM):5; Max Speed (Oil) (X1000 RPM):6; Max. Shaft Shoulder Dia. Inner (Li):70.5; Min. Housing Shoulder Dia., Outer (Lo):106.5;
NA4836 Needle Roller Bearing 180x225x45mmCategory:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:19.522; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Eccentric Collar; Housing Style:4 Bolt Round Flange Cartridge; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22220; Seals:Triple Lip Nitrile Rubber;
NA 6915 S 3 BearingCategory:Plain Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0; Product Group:B04264;
7909CTYNSULP4 Angular Contact Ball BearingCategory:Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:7.711; Product Group:M06288;
AC4629 Excavator Swing Bearing 230*290*27 MmBasic dynamic load rating C:73.8 kN; Attachment bolt diameter G:12.7 mm; A1:72.231 mm; s:25.4 mm; J:88.9 mm; a:2.381 mm; B:69.85 mm; N1:14.287 mm; d2:62.706 mm; A:57.15 mm;
618/600M Oilfield BearingD:650 mm; r1,2 min.:6 mm; Basic static load rating C0:7650 kN; b:22.3 mm; Limiting speed:150 r/min; d1:380 mm; Calculation factor Y2:3.6; Da max.:624 mm; Mass bearing + sleeve:312 kg; da max.:458 mm;
07-1140-13 Crossed Roller Slewing Bearing With Internal Gear BearingCategory:Precision Ball Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.976; Product Group:B04270; Enclosure:2 Seals; Precision Class:ABEC 7 | ISO P4; Material - Ball:Steel; Number of Bearings:1 (Single); Contact Angle:25 Degree; Preload:Light; Raceway Style:1 Rib Outer Ring; Cage Material:Phenolic; Rolling Element:Ball Bearing; Enclosure Type:Non Contact Seal; Mounting Arrangement:Universal;
RE2508UU Thin-section Inner Ring Division Crossed Roller BearingCategory:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:19.522; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Concentric Collar; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22218; Seals:Double Lip Nitrile Rubber;
110.28.1000.12/03 Crossed Roller Slewing BearingCategory:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:27.24; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:V Lock; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:7/8 Inch; Relubricatable:Yes; Insert Part Number:22220; Seals:Triple Lip Urethane; Housing Configuration:1 Piece Solid;
QJF1056/116156 Four-point Contact Ball Bearing 280mmx420mmx65mmCategory:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:12.712; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:V Lock; Housing Style:4 Bolt Round Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22216; Seals:Triple Lip Urethane;
TC3648 Thrust Needle Roller Bearing 57.15x76.2x1.984mmCategory:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:9.988; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Concentric Collar; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:22215; Seals:Triple Lip Urethane;
32320 Tapered Roller BearingD:170.0000 mm; Basic Dynamic Radial Load Rating C:201000 N; B:68.30 mm; Basic Static Radial Load Rating Co:236000 N; Accessories:One Shield; Grease Speed Rating n1:2400 rpm; Fillet Radius ra:2.00 mm; Sealed Speed Rating n3:2400 rpm; Oil Speed Rating n2:3400 rpm; d:80.000 mm;

 

Slewing bearing - Wikipedia

A slewing bearing or slew[ing] ring is a rotational rolling-element bearing that typically supports a heavy but slow-turning or slow-oscillating load, often a horizontal platform such as a conventional crane, a swing yarder, or the wind-facing platform of a horizontal-axis windmill

Slewing Rings - Bearings - Grainger Industrial Supply

28 products - Slewing rings may be small, but they power some of the toughest machines in the industry. Shop Grainger's selection of slewing rings for your 

SLEWING BEARINGS , Products – ISB Bearing

ISB slewing bearings are necessary when in a given machine or system, one structural part needs to rotate in the opposite direction to another along a fixed axis 

Slewing bearings - Liebherr

Products. Liebherr manufactures customer and application specific large diameter bearing slewing rings. Depending on given requirements, various sizes and 

Slewing Rings & Slewing Bearings | iglide® PRT | igus®

Shop our large selection of maintenance-free, self-lubricating slewing rings & slewing ring bearings, manufactured from high-strength plastic

Slewing Rings (Turntable Bearings) Components - SilverThin

Slewing Ring Bearings - Components (Turntable Bearings). Inner Ring and Outer Ring; Rolling Elements; Spacers, Spacer Balls & Separators. Mounting Holes 

Slewing bearings

Slewing bearings comprise an inner ring and an outer ring, one of which usually incorporates a gear. Together with attachment holes in both rings, they enable 

Slewing Bearings - Rotek Inc

Slewing Bearings. Rotek is the North American manufacturing leader of slewing bearings. Rotek slewing bearings are machine elements which absorb all axial and radial forces and the resulting tilting moments in a single self-retaining and ready-to-install unit

Slewing ring bearings, turntable bearings | Kaydon Bearings

Kaydon Bearings: slewing ring/turntable bearings and pinions. Four point contact, eight point contact, cross roller, three row roller
Skype Contact Now