80BNR10STDUELP4Y

NSK brand-proprietary designation ✓ Verified against NSK catalog E1254 (PDF)
$1,158.54 USD
$1,158.54 USD
Sale Sold out
Bore80 mm 3.1496 in
Outside dia.125 mm 4.9213 in
Width22 mm 0.8661 in
TypeSuper-precision angular contact ball bearing (NSK ROBUST series)
SealingOpen
Flat-rate shipping — calculated by weight at checkout
  • 80BNR10STDUELP4Y Ball Bearings
1 1

Image is for illustration purposes only.

80BNR10STDUELP4Y specifications

Specification Metric Inch Basis
Bore (d) 80 mm 3.1496 in ISO table for this designation, confirmed by supplier data
Outside diameter (D) 125 mm 4.9213 in ISO table for this designation, confirmed by supplier data
Width (B) 22 mm 0.8661 in ISO table for this designation, confirmed by supplier data
Bearing type Super-precision angular contact ball bearing (NSK ROBUST series) Stated by the designation
Seals / shields Open (no seals or shields) Stated by the designation
Cage Phenolic resin, outer-ring guided Supplier catalogue listing
Material Steel balls Supplier catalogue listing
Set Width 44 mm (2 bearings) Stated by the designation
Contact Angle 18° Stated by the designation
Preload Extra light Stated by the designation
Arrangement Duplex universal — matched set of 2, flush ground; may be mounted back-to-back (DB), face-to-face (DF) or tandem (DT) Stated by the designation

80BNR10STDUELP4Y is a super-precision angular contact ball bearing (NSK ROBUST series), 80 mm bore × 125 mm OD × 22 mm wide (3.1496 × 4.9213 × 0.8661 in).

The 80BNR10STDUELP4Y is a super-precision angular contact ball bearing from NSK's ROBUST series, featuring an 80 mm bore, 125 mm outside diameter, and 18° contact angle. This duplex universal set includes two flush-ground bearings with phenolic resin cages, extra light preload, and ISO Class 4 (ABEC 7) precision, suitable for mounting in back-to-back, face-to-face, or tandem arrangements.

Related sizes & variants