logo
Dobra cena.  w Internecie

szczegółowe informacje o produktach

Created with Pixso. Do domu Created with Pixso. produkty Created with Pixso.
łożyska do robotów
Created with Pixso. XR496051 Cross Tapered Roller Bearing 203.2x279.4x31.75mm Precision Bearing for CNC Machine Tools

XR496051 Cross Tapered Roller Bearing 203.2x279.4x31.75mm Precision Bearing for CNC Machine Tools

Nazwa marki: GQZ
Numer modelu: XR496051
MOQ: 5szt
Cena £: $289- $309
Czas dostawy: 3 dni robocze po otrzymaniu płatności
Warunki płatności: T/t lub Zachodnia Unia lub PayPal
Szczegółowe informacje
Miejsce pochodzenia:
Chiny
Orzecznictwo:
ISO9001/ISO14001/GJB9001
Tworzywo:
Stal chromowana
Nazwa produktu:
Ultracienkie skrzyżowane łożyska wałeczkowe
ID (mm):
203.2
średnica zewnętrzna (mm):
279,4
Szerokość (mm):
31.75
Ocena precyzji:
P5/P4/P2
Struktura:
Cylindryczny
Gwarancja:
12 miesięcy
Szczegóły pakowania:
Najpierw zapakowany w karton, a następnie wzmocniony drewnianą skrzynką do pakowania zewnętrznego
Możliwość Supply:
3000 sztuk miesięcznie
Podkreślić:

Cross tapered roller bearing 203.2x279.4x31.75mm

,

Precision bearing for CNC machine tools

,

Robot bearing with tapered roller design

Opis produktu
XR496051 Cross Tapered Roller Bearing 203.2x279.4x31.75mm | Inch Size Precision Bearing for CNC Machine Tools
Product Overview

The XR496051 Cross Tapered Roller Bearing is a high-precision bearing designed for CNC machine tools and industrial equipment requiring high rigidity and accuracy. With dimensions of 203.2mm inner diameter, 279.4mm outer diameter, and 31.75mm width (inch series), it is ideal for applications based on imperial standards.

Its cross tapered roller structure enables it to support radial, axial, and moment loads simultaneously, ensuring stable performance, precise rotation, and long service life in demanding machining environments.

  • Model: XR496051
  • Size: 203.2x279.4x31.75mm
  • Inch series precision bearing
  • High rigidity and load capacity
  • Designed for CNC and machine tool applications

Key Features
  • Inch Size Design: Ideal for equipment using imperial standard components.
  • High Rigidity Structure: Cross tapered rollers provide strong stiffness under load.
  • Combined Load Capacity: Supports radial, axial, and moment loads simultaneously.
  • Precision Rotation: Ensures stable and accurate machining performance.
  • Low Vibration & Noise: Optimized raceway improves smooth operation.
  • Durable Construction: Made from high-quality bearing steel with heat treatment.

Technical Specifications
Parameter XR496051
Model XR496051
Inner Diameter (ID) 203.2 mm
Outer Diameter (OD) 279.4 mm
Width (H) 31.75 mm
Type Cross Tapered Roller Bearing
Structure Crossed Tapered Rollers
Material Bearing Steel
Preload Custom
Accuracy Class P5 / P4 optional
Application CNC Machine Tools, Spindles, Industrial Equipment

Applications
  • CNC Machine Tools – High precision and rigidity for machining operations.
  • Machine Tool Spindles – Stable and accurate rotation performance.
  • Industrial Equipment – Suitable for imperial-standard systems.
  • Precision Rotary Systems – Ensures consistent and reliable motion control.

XR496051 Cross Tapered Roller Bearing 203.2x279.4x31.75mm Precision Bearing for CNC Machine Tools 0

Timken KG d D B r Cr (KN) Co (KN) Cr (KN)

- 4.9 150 230 30 1 95.2 156 111 279 1100
- 5.15 160 240 30 1.1 96.8 162 118 300 1000
- 6.7 200 280 30 1.5 102 175 120 320 9000
XR496051 5.59 203.2 279.4 31.75 1.5 110 188 134 348 850
XR496052 5.59 203.2 279.4 31.75 1.5 110 188 134 348 850
- 5.4 240 300 30 1 88 184 114 361 750
- 4.5 250 310 25 1 88 188 114 361 700
- 13 250 350 40 1.3 187 355 228 657 670
JXR637050 12.5 300 400 36.492 1.5 183 355 223 657 560
JXR637050 12.5 300 400 37 1.5 183 355 223 657 560
JXR678054 38 300 480 60 1.5 258 495 35 920 600
JXR652050 19.5 310 425 45 2.5 216 427 281 837 640
JXR678052 32 330.2 457.2 63.5 3.3 264 515 312 954 620
- 27 350 470 50 3.3 308 635 376 1180 560
JXR699050 30 370 495 50 3.3 93.6 - 119 - 600
- 15 400 480 40 1.1 216 497 281 957 430
- 46.5 400 550 60 2.5 429 920 523 1700 400
XR736052 27.5 432.003 571.5 38.1 3.3 83 910 530 1600 400
JXR766051 51 457.2 609.6 63.5 3.3 396 856 514 1680 420
JXR766052 62 424.95 614.924 65 3.3 470 960 600 1720 380
JXR820060 100 580 760 80 3.3 627 1380 765 2560 300
JXR820061 100 580 760 80 6.4 627 1380 765 2560 300
JXR836050 148 600 830 80 6.4 680 1460 820 2870 300
JXR8444050 150 685.8 914.4 79.375 6.4 693 1660 900 3250 260
JXR855053 150 685.8 914.4 79.375 3.3 693 1660 900 3250 260
JXR855056 150 685.8 914.4 79.375 3.3 693 1660 900 3250 260
JXR882054 185 901.7 1117.6 82.555 3 781 2060 1060 4290 200
JXR882055 185 901.7 1117.6 82.555 3.3 781 2060 1060 4290 200
JXR882058 158 939.8 1117.6 82.55 3 920 2580 1200 5000 200
- 215 950 1170 85 3 968 2690 1310 5600 215
JXR889058 430 1028.7 1327.15 114.3 3.3 1230 3310 1600 6490 430
JXR889059 358 1028.7 1327.15 95.25 3.3 1060 3100 1420 6020 450
JXR889060 430 1028.7 1327.15 114.3 3.3 1230 3310 1600 6490 430
- 350 1270 1524 95.25 3.3 1300 3830 1760 2980 95
JXR897051 500 1549.4 1828.8 101.6 3.3 1400 4510 1890 9400 80
- 675 1879.6 2197.1 101.6 5.4 1510 5240 2040 10900 43
- 1130 2463.8 2819.4 114.3 5.4 2330 8740 3150 18200 18200
Why Choose GQZ Bearing?
  • Reliable Replacement Solution: Compatible with international bearing standards.
  • Precision Manufacturing: Ensures high accuracy and consistency.
  • Cost-Effective Alternative: Competitive pricing without compromising quality.
  • Fast Delivery: Efficient production with global shipping support.

XR496051 Cross Tapered Roller Bearing 203.2x279.4x31.75mm Precision Bearing for CNC Machine Tools 1

XR496051 Cross Tapered Roller Bearing 203.2x279.4x31.75mm Precision Bearing for CNC Machine Tools 2

XR496051 Cross Tapered Roller Bearing 203.2x279.4x31.75mm Precision Bearing for CNC Machine Tools 3

XR496051 Cross Tapered Roller Bearing 203.2x279.4x31.75mm Precision Bearing for CNC Machine Tools 4

FAQ
Q1: Is XR496051 an inch size bearing?
A1: Yes, it is designed based on imperial dimensions (203.2×279.4×31.75mm).
Q2: Can it be used in CNC machine spindles?
A2: Yes, it is suitable for high-rigidity and high-precision spindle applications.
Q3: Do you support customization?
A3: Yes, we offer customization for preload, accuracy class, and materials.

Upgrade your CNC system with XR496051 Cross Tapered Roller Bearing.
Contact GQZ Bearing today for pricing, samples, or technical consultation!