Ball Bearings

INNZ provides all series ball bearings

In addition to regular high chromium bearing steel, i.e., SAE52100 / 100Cr6 / DIN Mat. No. 1.3505, INNZ also produce ball bearings in different materials, i.e., from several stainless-steel grades, as hybrid bearings with silicon nitride (Si3N4) balls, Hybrid versions etc.
All INNZ ball bearings are available in open design plus a variety of different seal designs and seal materials and a wide choice of greases.
Depending on the bearing size and series, INNZ bearings are being available in various special low-noise versions.

Regular DGBB Bearing series

Series 60/62/63/64 and 160 from d= Ø3mm up to D = Ø500mm.
These bearings are being produced with Highest-Precision to P5 tolerance class.
Maximum running noise level Z4/ V4 level.

Thin section bearings

One of INNZ’s strengths are metric thin-section bearings, series 617, 618 and 619, 161 etc.
Highest-Precision P5 tolerance class.
Maximum running noise level Z4/ V3.

KAYDON® & INA® design slim section bearings

INNZ is particularly good at KAYDON® & INA® design slim line Deep Groove, Angular Contact and Four-point contact ball bearings in metric and imperial dimensions.
Slim line bearings are available in open, 2RS and 2RZ design.
Maximum running noise Z2 level.

Double Row Angular Contact Ball Bearings

Beside producing regular series 32/33/42/43 series, INNZ is also producing thin-section double row angular contact ball bearings. series 37, 38, 39 and 30 from d= Ø3mm up to D = Ø150mm.
These bearings are being produced up to tolerance class P5.

SG & LFR series profile rollers

Being a subversion of double row angular contact ball bearings, INNZ also produces wire guiding rollers SG & LFR series. Production range is from d = Ø3mm up to D = Ø500mm.
Wire guiding rollers are being produced in open design and with 2RS, ZZ shields and a variety of special seals up to tolerance class P5.

ACBB & Spindle Bearings

INNZ produce various spindle bearings up to precision class P4S with a range of contact angles, i.e., 15° (suffix C), 25° (suffixes AC, E), 35°, 40° (suffix B), 60° etc.
INNZ provides spindle bearings in universal design and as matched bearing sets in DF, DB, DT arrangements including customized pairings. INNZ Spindle bearings are available with various seals and a variety of cages, i.e., TVH, TA, MP and TVP15 (PEEK cages).
All INNZ Spindle bearings are available as Hybrid version with ceramic (Si3N4 balls).

Salf-Aligning Bearings

INNZ produce self-aligning ball bearings from d = Ø10mm up to D = Ø200mm in several variants, i.e., with seals (2RS), tapered bore (K) and TVH (Polyamide) J (pressed steel cage) or M – type solid brass cage.
INNZ self-aligning ball bearings are also available as stainless-steel version.