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Home>Products>Slewing Ring>RN 211 M Cylindrical Roller Bearing 55x90x21mm

RN 211 M Cylindrical Roller Bearing 55x90x21mm MODELS

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RN 211 M Cylindrical Roller Bearing 55x90x21mm

RN 211 M Cylindrical Roller Bearing 55x90x21mm SPECIFICATIONS

RN 211 M Cylindrical Roller Bearing 55x90x21mm Industrial Bearings Solutions Product Brochures , Slewing Ring Manufacturing Service . Get Pillow Block Category Your Free.
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RN 211 M Cylindrical Roller Bearing 55x90x21mm Sponsored Products Related To This Item

Category:Pillow Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:8.626
Product Group:M06288
Number of Mounting Holes:2
Mounting Method:Concentric Collar
Housing Style:2 Bolt Pillow Block
Rolling Element:Spherical Roller Bearing
Housing Material:Cast Steel
Expansion / Non-expansion:Expansion
Mounting Bolts:5/8 Inch
Relubricatable:Yes
Insert Part Number:22213
Seals:Double Lip Viton
Housing Configuration:1 Piece Solid
Inch - Metric:Metric
Other Features:Double Row | Single Collar | With Set Screw
Long Description:2 Bolt Pillow Block; 60MM Bore; 70MM Base to Center Height; Concentric Collar Mount; Spherical Roller Bearing; 172.974MM Minimum Bolt Spacing; 188.976MM Bolt Spacing Maximum; Relubricatable; Cast Stee
UNSPSC:31171511
Harmonized Tariff Code:8483.20.40.80
Noun:Bearing
Keyword String:Pillow Block
Weight / LBS:22
d:2.362 Inch | 60 Millimeter
D:3.39 Inch | 86.106 Millimeter
Bolt Spacing Minimum:6.81 Inch | 172.974Millimeter
B:2.756 Inch | 70 Millimeter
Nominal Bolt Center to Center:7.1 Inch | 181 Millimeter
Bolt Spacing Maximum:7.44 Inch | 188.976Millimeter
Actual Bolt Center to Center:0 Inch | 0Millimeter

RN 211 M Cylindrical Roller Bearing 55x90x21mm specification

GSR30T2UU Linear Guideway Block 33x57x103mm	Bearing number:6215/C3VL0241; Size (mm):130x75x25; Bore Diameter (mm):130; Outer Diameter (mm):75; Width (mm):25; d:75 mm; D:130 mm; B:25 mm; d1:92.05 mm; D2:118 mm; da - min.:84 mm; Da - min.:121 mm; Da - max.:121 mm; ra - max.:1.5 mm; Basic dynamic load rating - C:68.9 kN; Basic static load rating - C0:49 kN; Fatigue load limit - Pu:2 kN; Reference speed:10000 r/min; Limiting speed:6700 r/min; Calculation factor - kr:0.03;
HSR25LB2SS Linear Block 36x70x102.2mm	d:90 mm; radial static load capacity:27000 lbf; D:160 mm; cage material:Steel; B:2.0625 in; outer ring width:52.39 mm; contact angle:30 °; maximum rpm:3400 RPM; row type & fill slot:Double-Row Non-Fill Slot; finish/coating:Uncoated; internal clearance:C0; precision rating:Not Rated; closure type:Open; fillet radius:2 mm; bearing material:Chrome Steel; series:5200-C; radial dynamic load capacity:29300 lbf;
RN 2206 EM Cylindrical Roller Bearing 30x55.5x20mm	Category:Roller Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight / US pound:80.53; Product Group:B04311; Design Unit:METRIC; Bearing Weight:36.60 Kg; Cage Type:EM; UPC Code:087796315846; Cage Material:Brass; Superseded Part:23234YMW33W22; d - Bore:170 mm; D - Outer Diameter:309.993 mm; B - Inner Ring Width:110 mm; B - Outer Ring Width:110.000 mm; R - Inner Ring To Clear Radius1:3.0 mm; r - Outer Ring To Clear Radius2:3.0 mm;
QEH15SA Linear Guideway Block	Category:Cylindrical Roller Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:2.128; Product Group:B04144; Bore Profile:Straight; Cage Material:Steel; Precision Class:RBEC 1 \| ISO P0; Number of Rows of Rollers:Single Row; Separable:Outer Ring - One Side; Rolling Element:Cylindrical Roller Bearing; Profile:Complete with Outer and Inner Ring; Snap Ring:No; Internal Clearance:C0-Medium; Retainer:Yes;
CF-2 1/4-S Cam Follower Bearing	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:3.133; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:Concentric Collar; Housing Style:2 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Iron; Expansion / Non-expansion:Non-expansion; Mounting Bolts:1/2 Inch; Relubricatable:Yes; Insert Part Number:2107U; Seals:Heavy Contact;
R59Z-7 U42** Tapered Roller Bearing 59.6x88.1x22mm	Category: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;
HSR30B1UU Linear Block 42x90x98mm	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:17.706; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:Concentric Collar; Housing Style:2 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:7/8 Inch; Relubricatable:Yes; Insert Part Number:22218; Seals:Triple Lip Nitrile Rubber;
EC-6302LLBC3/5K Deep Groove Ball Bearing 15x42x13mm	Category:Mounted Units & Inserts; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:27.216; Product Group:M06110;
KT34X40X23.5 Needle Roller Bearing 34x40x23.5mm	Category:Mounted Units & Inserts; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:1.805; Product Group:M06110;
LBB12UU Linear Ball Bearing 19.05x31.75x41.275mm	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:9.988; 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:Non-expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:22216; Seals:Double Lip Viton; Housing Configuration:1 Piece Solid;
HSR55HBSS Linear Block 70x140x201.1mm	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:15.89; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Eccentric Collar; Housing Style:4 Bolt Square Flange 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:Triple Lip Nitrile Rubber;
DPF350.06K1 Belt Pulley, Crankshaft For BMW	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:13.17; 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 Iron; Expansion / Non-expansion:Non-expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:B22447E7L; Seals:Triple Lip Contact;
HSR20R Linear Guideway Block 30x44x74mm	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:29.964; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Eccentric Collar; Housing Style:4 Bolt Round Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:1 Inch; Relubricatable:Yes; Insert Part Number:22220; Seals:Triple Lip Nitrile Rubber;
B8-85 Deep Groove Ball Bearing 8x23x14mm	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:24.97; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:V Lock; Housing Style:2 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;

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RN 211 M Cylindrical Roller Bearing 55x90x21mm Technical Articles

Maintenance Method of Linear Bearing

curing Maintenance of metal linear bearings: lubrication and friction: Linear bearings are injected with anti-corrosion oil. If lubricated with grease, the anti-corrosion oil should be removed by kerosene or organic solution first, then added...

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In all kinds of machine equipments, linear bearings can give full play to the greatest performance and achieve the greatest economic benefits of automation and labor-saving. The characteristics of linear bearings are lightweight, corrosion resistance,...

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Summary Rotary bearing is a kind of large bearing with special structure, which can bear large axial load, radial load and overturning moment at the same time. It has many functions, such as supporting, rotating, driving, fixing and so on. Basic...