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NO.396 JIAHE ROAD XIAMEN CHINA

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AISI440C

AISI 440C Technical Introduction

High-carbon martensitic stainless steel with exceptional hardness (HRC 58-60) and wear resistance. Offers moderate corrosion resistance, ideal for precision bearings, cutlery and surgical tools. Heat treatable for enhanced performance. Temperature range: -30°C to +250°C.


InquiryProduct NumberSeal TypeBore DiaOuter DiaWidthDynamic Radial LoadStatic Radial LoadMax Speed(X1000 rpm)MaterialCage MaterialPrecision GradeClearanceROHSSGS
SR10 Open 0.625" 1.375" 0.2812" 1426 lbf 662 lbf 18.9 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
SR10 2rs Sealed 0.625" 1.375" 0.3438" 1426 lbf 662 lbf 18.9 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
SR10zz Shielded 0.625" 1.375" 0.3438" 1426 lbf 662 lbf 18.9 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
SRLS5 Open 0.625" 1.5625" 0.4375" 1934 lbf 961 lbf 21.6 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
SRLS5 2rs Sealed 0.625" 1.5625" 0.4375" 1934 lbf 961 lbf 10.8 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
SRLS5zz Shielded 0.625" 1.5625" 0.4375" 1934 lbf 961 lbf 17.1 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
SRMS5 Open 0.625" 1.8125" 0.625" 2732 lbf 1326 lbf 19.8 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
S1630 Open 0.75" 1.625" 0.5" 1899 lbf 1004 lbf 4.5 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
S1630 2rs Sealed 0.75" 1.625" 0.5" 1899 lbf 1004 lbf 4.5 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
S1630zz Shielded 0.75" 1.625" 0.5" 1899 lbf 1004 lbf 4.5 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
S1635 Open 0.75" 1.75" 0.5" 1904 lbf 1026 lbf 4.5 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
S1635 2rs Sealed 0.75" 1.75" 0.5" 1904 lbf 1026 lbf 4.5 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
S1635zz Shielded 0.75" 1.75" 0.5" 1904 lbf 1026 lbf 4.5 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
S1638 Open 0.75" 2" 0.5625" 2043 lbf 1161 lbf 4.5 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
S1638 2rs Sealed 0.75" 2" 0.5625" 2043 lbf 1161 lbf 4.5 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
S1638zz Shielded 0.75" 2" 0.5625" 2043 lbf 1161 lbf 4.5 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
SER1634 Open 0.75" 1" 0.1562" 1010 N 691 N 8.5 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
SER1634 2RS Sealed 0.75" 1" 0.1562" 1010 N 691 N 8.5 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
SER1634 ZZ Shielded 0.75" 1" 0.1562" 1010 N 691 N 8.5 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
SR12 Open 0.75" 1.625" 0.3125" 2229 lbf 1059 lbf 15.3 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
SR12 2rs Sealed 0.75" 1.625" 0.4375" 2229 lbf 1059 lbf 15.3 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
SR12zz Shielded 0.75" 1.625" 0.4375" 2229 lbf 1059 lbf 15.3 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
SRLS6 Open 0.75" 1.875" 0.5625" 2570 lbf 1326 lbf 18 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
SRLS6 2rs Sealed 0.75" 1.875" 0.5625" 2570 lbf 1326 lbf 9 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
SRLS6zz Shielded 0.75" 1.875" 0.5625" 2570 lbf 1326 lbf 13.5 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
SRMS6 Open 0.75" 2" 0.6875" 3217 lbf 1579 lbf 17.1 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
S1640 Open 0.875" 2" 0.5625" 2038 lbf 1184 lbf 4.5 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
S1640 2rs Sealed 0.875" 2" 0.5625" 2038 lbf 1184 lbf 4.5 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
S1640zz Shielded 0.875" 2" 0.5625" 2038 lbf 1184 lbf 4.5 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
SR14 Open 0.875" 1.875" 0.375" 2392 lbf 1176 lbf 9 440C 440C or Nylon ABEC-1 C0 Compliant Compliant
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