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ZKLF3080-2Z/P4 30*80*28mm angular contact ball bearings for the machines tools industry

Minimum Order Quantity : 1pcs Price : USD
Packaging Details : Single box/Wooden case Delivery Time : 7-35 days
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram Supply Ability : 1000/pcs/week
Place of Origin: LUOYANG Brand Name: MONTON
Certification: ISO9001 Model Number: ZKLF3080-2Z/P4

Detail Information

Precision Rating: P4 Structure: Angular Contact,Ball Beairng
Material: GCr15 Market: Germany,Japan,Italy,USA,etc
Customers: DMG,FFG,etc

Product Description

ZKLF3080-2Z/P4 30*80*28mm angular contact ball bearings

for the machines tools industry​

 

Designation Dimensions Pitch
n×t
Mounting dimensions Recommended INA precision locknut Required locknut force
axial
N
Mass
d
–0,005
D
–0,01
B
–0,25
d1 r
min.
r1 min. J d2 b I Da max. da min. t1 For radial locking For axial locking Tightening torque MA
Nm
m
= kg
ZKLF3080-2Z 30 80 28 45.5 0.3 0.6 63 6.8 3 19 12×30° 53 40 0.1 ZM30 AM30 32 9947 0.78

 

 

ZKLF2575-2RS/P4

ZKLF3080-2Z/P4 30*80*28mm angular contact ball bearings for the machines tools industry 1

d 17 mm Tolerance: 0/-0,01
D 62 mm Tolerance: 0/-0,013
B 25 mm Tolerance: 0/-0,25
  M6 Threaded connector for lubrication
  60 ° Contact angle
  M6 Fixing screws to DIN EN ISO 4762 10.9

Screws not included in scope of delivery.
Tightening torque according to
manufacturer’s data.
b 3 mm  
Da max 37 mm  
d1 30 mm  
d2 6,8 mm  
da min 23 mm  
I 17 mm  
J 48 mm  
na x ta 3 x 120° Fixing screws to DIN EN ISO 4762 10.9

Screws not included in scope of delivery.
Tightening torque according to
manufacturer’s data.
Number of holes in adjacent construction corresponds to n a.
n x t 6 x 60° Pitch
r1 min 0,6 mm  
rmin 0,3 mm  
t1 0,1 mm  
m 0,45 kg ≈ Mass
Ca 18800 N Basic dynamic load rating, axial
C0a 31000 N Basic static load rating, axial
Cua 1420 N Fatigue limit load, axial
nG Fett 7600 1/min Limiting speed for grease lubrication
nϑ 3300 1/min Thermally safe operating speed
MRL 0,24 Nm Bearing frictional torque
caL 450 N/µm Axial rigidity
ckL 80 Nm/mrad Tilting rigidity
Mm 0,132 kg * cm^2 Mass moment of inertia for rotating inner ring
  5 µm Axial runout
The axial runout data for screw drive bearing arrangements are based on the rotating inner ring.
  ZM17 Recommended INA precision locknuts with radial clamping

The recommended INA precision locknuts are not included in the scope of delivery and must be ordered separately.
  AM17 Recommended INA precision locknuts with axial clamping

The recommended INA precision locknuts are not included in the scope of delivery and must be ordered separately.
MA 15 Nm Tightening torque

Only valid in conjunction with INA precision locknuts.
Observe the guidelines on locating/locating bearing arrangements.
  7514 N Requisite locknut force, axial

The requisite axial locknut force must be observed when using other locknuts.

Angular contact ball bearings have raceways in the inner and outer rings that are displaced with respect to each other in the direction of the bearing axis, which means that they are designed to accommodate combined loads, i.e. simultaneously supporting radial and axial loads.The axial load carrying capacity of angular contact ball bearings increases with increasing contact angle. The contact angle α is defined as the angle between the line joining the points of contact of the ball and the raceways in the radial plane, along which the load is transmitted from one raceway to another, and a line perpendicular to the bearing axis.Retainers are made of brass ,synthetic resin of others subject to individual bearing features and application conditions.

ZKLF2575.2RS. ZKLF2575-2RS ball screw support bearing ZKLF2575.2Z ZKLF25752Z

 

 

 

Here below is the exact bearing codes information:

 

 

 

 

Product Overviews

ZKLF3080-2Z/P4 30*80*28mm angular contact ball bearings for the machines tools industry 3High quality Thrust Axial angular contact ball bearings ZKLF2575 2Z

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