✖

Home

Stock Categories

Technical Articles

Angular Contact Ball Bearings

Tapered Roller Bearings

Linear Bearings

Home>Products>Needle Roller Bearings>Bearing B-308 NSK

Bearing B-308 NSK MODELS

Need a CAD or 3D Model?

Contact Now WhatsApp Be Our Agent

Bearing B-308 NSK

Bearing B-308 NSK SPECIFICATIONS

Request A Quote For Your 55x100x21 Special Bearing B-308 NSK Needs Today! Boyal Industrial Pte ltd. Free Needle Roller Bearings Quotes. ISO 9001 certified.
Bearing number:6211-N
Size (mm):55x100x21
Bore Diameter (mm):55
Outer Diameter (mm):100
Width (mm):21
d:55 mm
D:100 mm
B:21 mm

Boyal Industrial Pte ltd.

JerryChina

Jerry2020-07-10 09:46:19
Welcome to my shop! Glad to serve you! Please send your question!

Interested In: Price Inspection Certificate Product Specifications Company Profile

Specifications for Needle Roller Bearings

Bearing number:6211-N
Size (mm):55x100x21
Bore Diameter (mm):55
Outer Diameter (mm):100
Width (mm):21
d:55 mm
D:100 mm
B:21 mm
C:21 mm
a:3,28 mm
b:2,7 mm
f:2,46 mm
r1 min.:1,5 mm
r2 min.:1,5 mm
D1:96,8 mm
D2:106,5 mm
Weight:0,607 Kg
Basic dynamic load rating (C):43,4 kN
Basic static load rating (C0):29,2 kN

Bearing B-308 NSK Characteristics

Bearing HN1210 INA	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:7.718; 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:22213; Seals:Double Lip Nitrile Rubber;
Bearing GTR 10012550 IKO	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:56.3; 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:Expansion; Mounting Bolts:7/8 Inch; Relubricatable:Yes; Insert Part Number:INS-S2-415L; Seals:Metallic Labyrinth;
Bearing K12X17X15SE KOYO	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:14.528; 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:22218; Seals:Triple Lip Nitrile Rubber;
Bearing AXK75100 KOYO	Bearing number:R170.16; Designation SKF:VKBA 1349; Designation FAG:713615260; Designation SX:CX138; Designation Ruville:7016;
Bearing HK4520 INA	d:1.7500 in; bearing material:52100 Steel/Black Oxide; D:4.3750 in; seal type:Felt Seal; B:5.6250 in; length through bore:2.0313 in; bore type:Round; operating temperature range:250°; duty type:Medium Duty; finish/coating:Uncoated; mounting type:Four-Bolt Flange; bolt size:.5625 in; housing material:Cast Iron; lubrication type:Lubrication Fitting; locking device:Set Screw; series:MSF; expansion type:Non-Expansion Bearing (Fixed);
Bearing K21X25X17H KOYO	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:106.69; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Eccentric Collar; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:1 Inch; Relubricatable:Yes; Insert Part Number:23230; Seals:Teflon Labyrinth; Housing Configuration:1 Piece Solid;
Bearing BCH1810 INA	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:7.264; 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:Expansion; Mounting Bolts:1/2 Inch; Relubricatable:Yes; Insert Part Number:22213; Seals:Double Lip Viton;
Bearing J-148 NSK	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:6.356; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Tapered Adapter Sleeve; Housing Style:4 Bolt Square 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:22215; Seals:Double Lip Nitrile Rubber;
Bearing 17VS2314AP KOYO	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:7.264; 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:Expansion; Mounting Bolts:1/2 Inch; Relubricatable:Yes; Insert Part Number:22213; Seals:Double Lip Viton;
Bearing FJL-3025L NSK	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:164.802; 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:1-1/4 Inch; Relubricatable:Yes; Insert Part Number:5700U; Seals:Heavy Contact;

Needle Roller Bearings | NTN Bearing

Needle bearings feature a smaller cross-section, higher load-carrying capacity, greater rigidity, and lower inertia forces that facilitate size and weight reductions

Needle Roller Bearings: Needle Bearing, Cages & Cam

Featuring a high load carrying capacity, needle roller bearings use long thin rollers - known as bearing needles - as their rolling element. The inner and outer

Needle Roller Bearings/Product Information/Koyo Bearings

The track roller is a bearing with needle rollers built into a thick outer ring. It is available in a stud type and a yoke type. Both of these can be tailored to suit the

Needle Roller Bearings - NTN SNR

12.2.3 Precautions for using NTN needle roller Bearing with. Solid Grease … ... Needle roller bearings have relatively small diameter cylindrical rolling elements

Needle Roller Bearings

Bearings. Drawn Cup Roller. Clutches. Track Rollers. Radial Needle Roller and Cage Assemblies. Heavy-Duty. Needle Roller. Bearings. Thrust Bearings,

Needle roller bearings | SKF

SKF needle roller bearings are bearings with cylindrical rollers that are small in diameter relative to their length. The modified roller/raceway profile prevents

Needle roller and thrust bearings, and cam rollers | NTN SNR

Choose your needle roller bearings and cam rollers from among our vast premium range, already used by thousands of original equipment manufacturers

Needle roller bearing - Wikipedia

A needle roller bearing is a special type of roller bearing which uses long, thin cylindrical rollers resembling needles. Ordinary roller bearings' rollers are only slightly longer than their diameter, but needle bearings typically have rollers that are at least four times longer than their diameter

Needle Roller Bearings | Roller Bearings | Products | NSK

Needle roller bearings are a bearing that is classified as either radial or thrust depending on the direction of the load being supported. Needle roller bearings include bearings whose rollers slightly exceed the size range of needle rollers as stipulated by ISO

Contact Us

Boyal Industrial Pte ltd.: Email[email protected]; Address; Phone(Working Time); Fax

Send Now

Bearing B-308 NSK Technical Articles

Bearing rust prevention method reference

1) Surface cleaning: Cleaning must be based on the nature of the surface of the rust-preventing material and the conditions at the time. Commonly used are solvent cleaning, chemical cleaning and mechanical cleaning. 2) Dry and clean the surface, dry...

How to Choose Skeleton Oil

The skeleton oil seal is suitable for many occasions, especially in the harsh working conditions of engineering walking machinery, cranes, fire engines and mining machinery vehicles. It has good sealing performance and mechanical characteristics, and is...

Timken Cojinetes de rodillos cruzados

El rodamiento de los rodamientos de rodillos de timk es una solución innovadora para el ejes "Unidos" destinada a la optimización del diseño de las estaciones de autobuses de control digital.Puede proporcionar un nivel más alto de reorientación y apoyo...