All Brands
- Basic Parameters
- NJ2228EM
- model
- Cylindrical roller bearing1
- type
- Overall dimensions
- 140
- d
- 250
- D
- 68
- B
- 3
- r
- 3
- r1 Large chamfer
- 169
- Fw
- —
- Ew
- rated load
- 550 000
- Cr
- 790 000
- Cor
- Maximum speed
- 2 200
- Grease
- 2 800
- Oil
- Bearing designation
- NU2228EM
- .
- NU
- NU
- NJ
- NJ
- NUP
- NUP
- —
- N
- —
- NF
- installation dimensions
- 153
- da(4)
- 153
- db
- 165
- db(5)
- 171
- dc
- 182
- dd
- 237
- Da(4)
- —
- Db
- —
- Db
- 2.5
- ra
- 2.5
- rb
- Mass weight(kg)
- 15.2
- approx
