• NACHI Excel 69 Series Deep Groove Ball Bearings (2NSE, 2NKE, ZZE)
1 1

NACHI Excel 69 Series Deep Groove Ball Bearings (2NSE, 2NKE, ZZE)

NACHI Excel 69 Series Deep Groove Ball Bearings (2NSE, 2NKE, ZZE)

NACHI Excel series 69 type thin-section radial ball bearings, bore 10 to 50 mm, with contact seals (2NSE), labyrinth seals (2NKE) or shields (ZZE).

Key features

  • Excel series design with special triple-lip seals: contact type (2NSE) and labyrinth/non-contact type (2NKE), plus shielded type (ZZE)
  • Low starting and running torque from a revised internal design with diminished axial play
  • Improved accuracy of rolling elements for reduced running noise and enhanced sound quality
  • Pre-lubricated with long-life grease; high-performance seals keep out dust
  • Replaces the previous 2NSL, 2NK and ZZ closures (e.g. 6203-2NSE replaces 6203-2NSL)

Specifications

Brand NACHI
Series Excel 69 type
Bearing type Single-row deep groove (radial) ball bearing
Bore range 10 - 50 mm
Closures 2NSE contact seals, 2NKE labyrinth seals, ZZE shields
Dimensions mm
Source NACHI Excel Series Radial Ball Bearings (B4031E-2), p. 1-2
6900-2NSE d: 10 mm | D: 22 mm | B: 6 mm | r min: 0.3 mm
6900-2NKE d: 10 mm | D: 22 mm | B: 6 mm | r min: 0.3 mm
6900ZZE d: 10 mm | D: 22 mm | B: 6 mm | r min: 0.3 mm
6901-2NSE d: 12 mm | D: 24 mm | B: 6 mm | r min: 0.3 mm
6901-2NKE d: 12 mm | D: 24 mm | B: 6 mm | r min: 0.3 mm
6901ZZE d: 12 mm | D: 24 mm | B: 6 mm | r min: 0.3 mm
6902-2NSE d: 15 mm | D: 28 mm | B: 7 mm | r min: 0.3 mm
6902-2NKE d: 15 mm | D: 28 mm | B: 7 mm | r min: 0.3 mm
6902ZZE d: 15 mm | D: 28 mm | B: 7 mm | r min: 0.3 mm
6903-2NSE d: 17 mm | D: 30 mm | B: 7 mm | r min: 0.3 mm
6903-2NKE d: 17 mm | D: 30 mm | B: 7 mm | r min: 0.3 mm
6903ZZE d: 17 mm | D: 30 mm | B: 7 mm | r min: 0.3 mm
6904-2NSE d: 20 mm | D: 37 mm | B: 9 mm | r min: 0.3 mm
6904-2NKE d: 20 mm | D: 37 mm | B: 9 mm | r min: 0.3 mm
6904ZZE d: 20 mm | D: 37 mm | B: 9 mm | r min: 0.3 mm
6905-2NSE d: 25 mm | D: 42 mm | B: 9 mm | r min: 0.3 mm
6905-2NKE d: 25 mm | D: 42 mm | B: 9 mm | r min: 0.3 mm
6905ZZE d: 25 mm | D: 42 mm | B: 9 mm | r min: 0.3 mm
6906-2NSE d: 30 mm | D: 47 mm | B: 9 mm | r min: 0.3 mm
6906-2NKE d: 30 mm | D: 47 mm | B: 9 mm | r min: 0.3 mm
6906ZZE d: 30 mm | D: 47 mm | B: 9 mm | r min: 0.3 mm
6907-2NSE d: 35 mm | D: 55 mm | B: 10 mm | r min: 0.6 mm
6907-2NKE d: 35 mm | D: 55 mm | B: 10 mm | r min: 0.6 mm
6907ZZE d: 35 mm | D: 55 mm | B: 10 mm | r min: 0.6 mm
6908-2NSE d: 40 mm | D: 62 mm | B: 12 mm | r min: 0.6 mm
6908-2NKE d: 40 mm | D: 62 mm | B: 12 mm | r min: 0.6 mm
6908ZZE d: 40 mm | D: 62 mm | B: 12 mm | r min: 0.6 mm
6909-2NSE d: 45 mm | D: 68 mm | B: 12 mm | r min: 0.6 mm
6909-2NKE d: 45 mm | D: 68 mm | B: 12 mm | r min: 0.6 mm
6909ZZE d: 45 mm | D: 68 mm | B: 12 mm | r min: 0.6 mm
6910-2NSE d: 50 mm | D: 72 mm | B: 12 mm | r min: 0.6 mm
6910-2NKE d: 50 mm | D: 72 mm | B: 12 mm | r min: 0.6 mm
6910ZZE d: 50 mm | D: 72 mm | B: 12 mm | r min: 0.6 mm
Deep Groove Ball BearingsNACHI
33 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
RFQ List 0 Email about this

Need a different model, or a part not listed here? Send us your parts list →

NACHI Excel 69 Series Deep Groove Ball Bearings (2NSE, 2NKE, ZZE)

Brand NACHI·Deep Groove Ball Bearings

Available part numbers (33)

6900-2NSE, 6900-2NKE, 6900ZZE, 6901-2NSE, 6901-2NKE, 6901ZZE, 6902-2NSE, 6902-2NKE, 6902ZZE, 6903-2NSE + 23 more — see full table ↓

How to order

Send the NACHI part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

RFQ List 0 →
View full details
Product codes & specifications
0 selected
RFQ List (0)
Product codeSpec
6900-2NSEd: 10 mm | D: 22 mm | B: 6 mm | r min: 0.3 mm
6900-2NKEd: 10 mm | D: 22 mm | B: 6 mm | r min: 0.3 mm
6900ZZEd: 10 mm | D: 22 mm | B: 6 mm | r min: 0.3 mm
6901-2NSEd: 12 mm | D: 24 mm | B: 6 mm | r min: 0.3 mm
6901-2NKEd: 12 mm | D: 24 mm | B: 6 mm | r min: 0.3 mm
6901ZZEd: 12 mm | D: 24 mm | B: 6 mm | r min: 0.3 mm
6902-2NSEd: 15 mm | D: 28 mm | B: 7 mm | r min: 0.3 mm
6902-2NKEd: 15 mm | D: 28 mm | B: 7 mm | r min: 0.3 mm
6902ZZEd: 15 mm | D: 28 mm | B: 7 mm | r min: 0.3 mm
6903-2NSEd: 17 mm | D: 30 mm | B: 7 mm | r min: 0.3 mm
6903-2NKEd: 17 mm | D: 30 mm | B: 7 mm | r min: 0.3 mm
6903ZZEd: 17 mm | D: 30 mm | B: 7 mm | r min: 0.3 mm
6904-2NSEd: 20 mm | D: 37 mm | B: 9 mm | r min: 0.3 mm
6904-2NKEd: 20 mm | D: 37 mm | B: 9 mm | r min: 0.3 mm
6904ZZEd: 20 mm | D: 37 mm | B: 9 mm | r min: 0.3 mm
6905-2NSEd: 25 mm | D: 42 mm | B: 9 mm | r min: 0.3 mm
6905-2NKEd: 25 mm | D: 42 mm | B: 9 mm | r min: 0.3 mm
6905ZZEd: 25 mm | D: 42 mm | B: 9 mm | r min: 0.3 mm
6906-2NSEd: 30 mm | D: 47 mm | B: 9 mm | r min: 0.3 mm
6906-2NKEd: 30 mm | D: 47 mm | B: 9 mm | r min: 0.3 mm
6906ZZEd: 30 mm | D: 47 mm | B: 9 mm | r min: 0.3 mm
6907-2NSEd: 35 mm | D: 55 mm | B: 10 mm | r min: 0.6 mm
6907-2NKEd: 35 mm | D: 55 mm | B: 10 mm | r min: 0.6 mm
6907ZZEd: 35 mm | D: 55 mm | B: 10 mm | r min: 0.6 mm
6908-2NSEd: 40 mm | D: 62 mm | B: 12 mm | r min: 0.6 mm
6908-2NKEd: 40 mm | D: 62 mm | B: 12 mm | r min: 0.6 mm
6908ZZEd: 40 mm | D: 62 mm | B: 12 mm | r min: 0.6 mm
6909-2NSEd: 45 mm | D: 68 mm | B: 12 mm | r min: 0.6 mm
6909-2NKEd: 45 mm | D: 68 mm | B: 12 mm | r min: 0.6 mm
6909ZZEd: 45 mm | D: 68 mm | B: 12 mm | r min: 0.6 mm
6910-2NSEd: 50 mm | D: 72 mm | B: 12 mm | r min: 0.6 mm
6910-2NKEd: 50 mm | D: 72 mm | B: 12 mm | r min: 0.6 mm
6910ZZEd: 50 mm | D: 72 mm | B: 12 mm | r min: 0.6 mm

Need a different model, or a part not listed here? Send us your parts list →

Related products

All Linear Motion & Bearings →