LFR LR Series 621 Non Standard Bearings ZZ 2RS Deep Groove Bearings For Ac Motor

Brand Name:MCBB/ Customization
Certification:CE
Model Number:621
Minimum Order Quantity:1PCS
Delivery Time:Within 7days after confirmation
Payment Terms:L/C, , T/T, Western Union, MoneyGram, Paypal, Direct RMB, Payment online by credit card, Direct RMB from aborad
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Location: Wuxi Jiangsu China
Address: XingFu Building No.2 Linxin Rd, Wuxi China -214000
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Custom-Made Non-Standard Bearings LFR LR Series Can Be Customized


Deep groove ball bearing installation method,


1. It is a common and labor-saving installation method by heating the bearing or the bearing seat and using thermal expansion to change the tight fit into a loose fit. This method is suitable for the installation of bearings with a large interference. The bearing or separable bearing ring is put in the oil tank and heated evenly 80-100 ℃


2. Then take it out of the oil and install it on the shaft as soon as possible. In order to prevent the end face of the inner ring and the shaft shoulder from being tight after cooling, the bearing can be axially tightened after cooling. The outer ring of the bearing is tightly fitted with the bearing seat made of light metal At the time, the hot mounting method of heating the bearing seat can avoid the mating surface from being scratched.


3. When heating the bearing with the oil tank, there should be a grid at a certain distance from the bottom of the tank, or hang the bearing with a hook. The bearing cannot be placed on the bottom of the tank to prevent sunken impurities from entering the bearing or uneven heating. The oil tank must have Thermometer, strictly control the oil temperature must not exceed 100 ℃, in order to prevent the occurrence of tempering effect, so that the hardness of the ferrule is reduced.


High temperature pillow block bearings, Specification,


Name

Custom-Made Non-Standard Bearings LFR LR Series Can Be Customized

Brand

MCBB or customized

Material

Chrome steel Gcr15, stainless steel

Payment terms

T/T,Paypal,Western Union…

Types

ZZ 2RS Z R RS RZ

Model621
Inner Diameter25mm
Outer Diameter72mm
Width23.8mm
Weight0.25kg

More bearing model for reference,


Bearingd(mm)D(mm)B(mm)
UCT326130465385
UCT324120432355
UCT322110385320
UCT321105345290
UCT320100345290
UCT31995322270
UCT31890312255
UCT31785298240
UCT31680282230
UCT31575262216
UCT31470252202
UCT31365238190
UCT31260220178
UCT31155207163
UCT31050191151
UCT214-4469.85224167
UCT21470224167
UCT213-4368.262224167
UCT213-4063.5224167
UCT21365224167
UCT212-3961.912194146
UCT212-3860.325194146
UCT212-3758.738194146
UCT212-3657.15194146

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China LFR LR Series 621 Non Standard Bearings ZZ 2RS Deep Groove Bearings For Ac Motor supplier

LFR LR Series 621 Non Standard Bearings ZZ 2RS Deep Groove Bearings For Ac Motor

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