LUOYANG MONTON BEARING SCIENCE & TECHNOLOGY CO.,LTD.

 

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Home ProductsAngular Contact Ball Bearing

ZKLN2557-2RS/P4 double row sealed axial angular contact ball bearings for machines tools

We got the samples and the testing results is great,thanks for your work!

—— Chris

Received bearings.The quality is good. Warm and thoughtful service,fast shipment.I will keep doing business with your trustworthy company.

—— John Grafton

3 years' cooperation with satisified service and quality.We attain many local customers gratitude and supports.Thank

—— Mohammad EL ASSWAD

We have tested the bearing 23082 and I am so satisfied with the bearing quality.Good package and best price have given a big favor in our business.

—— Kwon

Your quality is good,but the prices is a little higher!Anyway,quality is first,but please also give me one better prices,thanks!

—— Michile

All is goes well,thanks for your cooperation!

—— Giorgia

ZKLF2575-2RS got with perfect quality,thanks!

—— Nicole

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ZKLN2557-2RS/P4 double row sealed axial angular contact ball bearings for machines tools

China ZKLN2557-2RS/P4 double row sealed axial angular contact ball bearings for machines tools supplier
ZKLN2557-2RS/P4 double row sealed axial angular contact ball bearings for machines tools supplier ZKLN2557-2RS/P4 double row sealed axial angular contact ball bearings for machines tools supplier

Large Image :  ZKLN2557-2RS/P4 double row sealed axial angular contact ball bearings for machines tools

Product Details:

Place of Origin: LUOYANG
Brand Name: MONTON
Certification: ISO9001
Model Number: ZKLN2557-2RS/P4

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: USD
Packaging Details: Single box/Wooden case
Delivery Time: 7-35 days
Payment Terms: TT
Supply Ability: 1000/pcs/week
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Detailed Product Description
Material: GCr15 Accuracy: P4
Structure: Axial Angular Contact Ball Bearings Type: Ball Screw Double Row
Customers: DMG,FFG,etc Market: Germany,Japan,Italy,USA,etc

ZKLN2557-2RS/P4 double row sealed axial angular contact ball bearings for machines tools

ZKLN2557-2RS/P4 double row sealed axial angular contact ball bearings for machines tools

 

 

d 25 mm Tolerance: 0/-0,005
D 57 mm Tolerance: 0/-0,010
B 28 mm Tolerance: 0/-0,25
  60 ° Contact angle
Da max 48 mm  
d1 40,5 mm  
da min 32 mm  
r1 min 0,6 mm  
rmin 0,3 mm  
m 0,34 kg ≈ Mass
Ca 30500 N Basic dynamic load rating, axial
C0a 55000 N Basic static load rating, axial
Cua 3350 N Fatigue limit load, axial
nG Fett 5700 1/min Limiting speed for grease lubrication
nϑ 2600 1/min Thermally safe operating speed
MRL 0,4 Nm Bearing frictional torque
caL 750 N/µm Axial rigidity
ckL 200 Nm/mrad Tilting rigidity
Mm 0,486 kg * cm^2 Mass moment of inertia for rotating inner ring
  2 µm Axial runout
The axial runout data for screw drive bearing arrangements are based on the rotating inner ring.
  ZM25 Recommended  precision locknuts with radial clamping

The recommended  precision locknuts are not included in the scope of delivery and must be ordered separately.
  AM25 Recommended  precision locknuts with axial clamping

The recommended  precision locknuts are not included in the scope of delivery and must be ordered separately.
MA 25 Nm Tightening torque

Only valid in conjunction with precision locknuts.
Observe the guidelines on locating/locating bearing arrangements.
  9123 N Requisite locknut force, axial

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

 

Properties:

Double row angular contact ball bearing with 60° contact angle
outer ring suitable for flange mounting
split inner ring with defined gap for matching of preload
high limiting speeds, even with grease lubrication
greased for life in most applications

 

Features:

 

Double row, for screw mounting

  • With less stringent tolerances
  • Heavy series
  • Matched pairs
  • Seals
  • Lubrication

Double row, not for screw mounting

  • With less stringent tolerances
  • Heavy series
  • Matched pairs
  • Seals
  • Lubrication

Single row, for matching in pairs

  • Seals
  • Lubrication

Angular contact ball bearing unit, for screw mounting

  • Particularly easy to fit
  • Seals
  • Lubrication
  • Operating limits

Double row, with flange, for screw mounting

  • Seals
  • Lubrication

Triple row, with flange, for screw mountingOperating temperature

  • Seals
  • Lubrication
  • Cages
  • Suffixes

 

 

Here below is the exact bearing codes information:

 

ZKLN 1242.2Z ZKLF 2575.2RS ZKLN 1242.2RS PE ZKLF 1762.2RS 2AP
ZKLN 1545.2RS ZKLF 2575.2Z ZKLN 1545.2RS PE ZKLF 2068.2RS 2AP
ZKLN 1545.2Z ZKLF 3080.2RS ZKLN 1747.2RS PE ZKLF 2575.2RS 2AP
ZKLN 1747.2RS ZKLF 3080.2Z ZKLN 2052.2RS PE ZKLF 3080.2RS 2AP
ZKLN 1747.2Z ZKLF 3590.2RS ZKLN 2557.2RS PE ZKLF 3590.2RS 2AP
ZKLN 2052.2RS ZKLF 3590.2Z ZKLN 3062.2RS PE ZKLF 40100.2RS 2AP
ZKLN 2052.2Z ZKLF 40100.2RS ZKLN 5090.2RS PE ZKLF 50115.2RS 2AP
ZKLN 2557.2RS ZKLF 40100.2Z ZKLN 1747.2RS 2AP ZKLDF 100
ZKLN 2557.2Z ZKLF 50115.2RS ZKLN 2052.2RS 2AP ZKLDF 120
ZKLN 3062.2RS ZKLF 50115.2Z ZKLN 2557.2RS 2AP ZKLDF 150
ZKLN 3062.2Z ZKLF 60145.2Z ZKLN 3062.2RS 2AP ZKLDF 200
ZKLN 3572.2RS ZKLF 70155.2Z ZKLN 3572.2RS 2AP ZKLDF 260
ZKLN 3572.2Z ZKLF 80165.2Z ZKLN 4075.2RS 2AP ZKLDF 325
ZKLN 4075.2RS ZKLF 901910.2Z ZKLN 5090.2RS 2AP ZKLDF 395
ZKLN 4075.2Z ZKLF 100200.2Z   ZKLDF 460

 

Contact Details
LUOYANG MONTON BEARING SCIENCE & TECHNOLOGY CO.,LTD.

Contact Person: Mr. Dave-Lee

Tel: 86--13213639372

Fax: 86--13213639372

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