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v645d269 · 2026. 6. 9. 오전 6:14:50

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SKF SKF 7004 CDGB/HCP4A
  • SKF SKF 7004 CDGB/HCP4A

SKF

SKF 7004 CDGB/HCP4A Angular Contact Ball Bearing 20 × 42 × 12 mm

Super-precision, high-capacity, universally matchable single row angular contact ball bearing

Angular Contact Ball Bearing

RFQ

Out of stock

EX-WORKS (Incoterms 2020) Seoul, Korea — Buyer arranges freight, duties, and insurance.

CX59J0W0DH
Category
Angular Contact Ball Bearing
Dimensions
20x42x12mm

Overview

Super-precision, high-capacity, universally matchable single row angular contact ball bearing

These super-precision, high-capacity, single row angular contact ball bearings accommodate radial and axial loads acting simultaneously, where the axial load acts in one direction only. They are designed to accommodate heavy loads at relatively high speeds under low to moderate operating temperatures. Being universally matchable, they can be used together in arrangements to provide effective load sharing, within a predetermined preload range, without the use of shims or similar devices.

Key features

  • ·Very high running accuracy
  • ·Very high load carrying capacity
  • ·Relatively high speed and stiffness
  • ·Universally matchable

Typical applications

  • ·Machine tool spindles and support shafts
  • ·Pumps and compressors
  • ·High-speed motors
  • ·Precision gearboxes and robot drives

Selection guidance

Select by contact angle, arrangement, preload, precision class, axial load direction, and operating speed.

SymbolValueDescription
C8.71 kNBasic dynamic load rating
C04.3 kNBasic static load rating
grease_speed_rpm50 000 r/minAttainable grease lubrication speed
oil_air_speed_rpm80 000 r/minAttainable oil-air lubrication speed
note도달 가능한 속도는 SKF에 문의Note
SymbolValueDescription
d20 mmBore diameter
D42 mmOutside diameter
B12 mmWidth
α15 °Contact angle
  • Very high running accuracy
  • Very high load capacity
  • Relatively high speed and rigidity
  • Universal matching
CodeDescription
접촉 유형Normal contact (four-point contact)
열 개수1
링 유형One-piece inner and outer ring
설계High capacity D
유니버설 매칭 베어링Yes, back-to-back (<>), face-to-face (><) or tandem (>>)
일치된 배열No
일치된 조건(축방향 틈새/예압)Measured load, class B
공차 클래스P4A
소재, 베어링Hybrid
코팅None
씰링None
윤활유None
제품 순 중량0.059 kg
eClass 코드23-05-08-03
UNSPSC 코드31171531
📄datasheet pdf download

Also searched as

The same part number can be written with or without separators, or in progressive prefix form. We index these common variants so your search reaches this page:

  • 7004CDGBHCP4A
  • 7004 CDGB HCP4A
  • 7004CDGB HCP4A
  • 7004 CDGBHCP4A
  • 7004
  • 7004CDGB
  • SKF7004CDGBHCP4A
  • SKF 7004 CDGB HCP4A
  • SKF7004 CDGB HCP4A
  • SKF7004CDGB HCP4A
  • SKF 7004CDGBHCP4A
  • SKF 7004 CDGBHCP4A

RFQ

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