Hand drill MAKITA 6307

2,196,500₫

Power source: Electric; 530W; Operation mode: Drilling; Chuck type: Keyed; Tool holder size: 1.5...13mm; Tool holder: Round

Manufacturer: MAKITA

Item Status: Available

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Series: Hand drill MAKITA 6307

Model: 6307

Features of Deep groove ball bearings NTN 60-67-68-69-62-63-63-64-160 series (contains model 6307)

Deep groove ball bearings are the most common type of rolling bearings. Their use is very widespread. In addition to open type bearings, these bearings often have steel shields or rubber seals installed on one or both sides and are prelubricated with grease. Also, snap rings are sometimes used on the periphery. As to cages, pressed steel ones are the most common. For big deep groove ball bearings, machined brass cages are used. Machined cages are also used for high speed applications.

Application: Like with other types of bearings, deep groove ball bearings are used in a wide variety of different industrial machines, including gearboxes, industrial instruments, motors, pumps, internal combustion engines, agricultural machinery, construction equipment, and engineering machinery. Deep groove ball bearings are especially critical to the operation of electrical motors.

Specifications of Deep groove ball bearings NTN 6307

Type	Deep groove ball bearings
Bearing structure	Full cover rings
Rolling element	Ball
Number of rolling row	1
Bearing shape	Standard
For shaft type	Round
Cover type	Open
Shaft mount type	Slip Fit
Bore diameter	35mm
Outside diameter	80mm
Bearing thickness	21mm
Reference speed	8800rpm
Basic dynamic load	37000N
Basic static load	19100N
Load direction	Radial
Cage method	Pressed cage
Cage material	Steel
Roller element material	Steel
Internal clearance/ preload/ Tolerance class	Standard
Lubrication	Grease, Oil
Operating temperature	-25...120°C
Approx. weight	0.457kg