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NTN 6220LUC3: bore d 100.000 mm, outside diameter D 180.000 mm, width B 34.000 mm, drawn to scaled 100.000 mmD 180.000 mmB 34.000 mm
Drawing: BearingLookup, to the printed bore d, outside diameter D and width B cited in the specifications below; internal detail is illustrative; seals or shields, if any, are not shown.

NTN 6220LUC3 deep groove ball bearing

NTN 6220LUC3 deep groove ball bearing: bore d 100.000 mm (3.9370 in), outside diameter D 180.000 mm (7.0866 in), width 34.000 mm (1.3386 in).

Deep groove ball bearings · All NTN part numbers

Open deep groove ball bearing with its steel balls visible
A typical deep groove ball bearing — not necessarily this part. Photo: “1984 deep groove ball bearing UR 6304 made in Czechoslovakia by ZKL” by R. Henrik Nilsson, CC BY 4.0, via Wikimedia Commons (resized).

Specifications

Bore d100.000 mm (3.9370 in)
Outside diameter D180.000 mm (7.0866 in)
Width34.000 mm (1.3386 in)
Basic dynamic load rating Cr135.00 kN
Basic static load rating C0r93.00 kN

All specifications: Verified printed in NTN’s own product listing

Same size, other makers and types (100 × 180 × 34 mm)

PartManufacturerType
7220Koyoangular contact ball bearing
7220BKoyoangular contact ball bearing
7220CKoyoangular contact ball bearing
N220Koyocylindrical roller bearing
NF220Koyocylindrical roller bearing
NJ220RKoyocylindrical roller bearing
NU220RKoyocylindrical roller bearing
NUP220RKoyocylindrical roller bearing
6220 2RSKoyodeep groove ball bearing
6220 2RUKoyodeep groove ball bearing
6220 ZZXKoyodeep groove ball bearing
6220Koyodeep groove ball bearing

These match this part on the dimensions each maker prints. A size match is not a stated interchange: check the other specifications before substituting. 2 more share this size.

Related parts

Sources