NN3040MBKRE44CC1P4 Double Row Cylindrical Roller Bearing 200x310x82 mm
Cylindrical Roller Bearing, NN3034MBKRE44CC1P4, 200x310x82 mm, Brass Cage, P4 Precision Grade, Double Row, Outer Ring - two Sides Separable; No Snap Ring, Relubricatable, CC1.
MB: Machined Brass Cage, Inner Ring Centred
KR: Tapered Bore
E44: Outer Ring With Machined Lubrication Groove And Holes (Double Row Only)
|
Part Number |
NN3040MBKRE44CC1P4 |
Package |
Carton Box+Pallet |
|
Size: |
200x310x82 mm |
Material |
Bearing steel |
|
Bore diameter (d): |
200 mm (7.874Inch) |
Place of Origin |
Japan |
|
Outside Diameter (D): |
310 mm (12.205 Inch) |
Structure |
Cylindrical Roller Bearing |
|
Width, outer ring (T): |
82 mm (3.228 Inch) |
Sealing |
No seal |
|
Profile |
Complete with Outer and Inner Ring |
Grease Limiting Speed (r/min) |
1800 1/min |
|
Relubricatable |
Yes |
Oil Limiting Speed (r/min) |
2200 1/min |
|
Radial internal clearance |
C1 |
EW |
282 mm |
|
Precision Grade |
P4 |
CR2 |
66500 kgf |
|
Number of Row |
2 |
COR2 |
119000 kgf |
|
MOQ |
1PCS |
Certifications |
ISO9001:2015 |
|
Weight |
22.7 KG |
Basic dynamic load rating |
655 kN |
|
Payment Term |
TT or Western Union |
Basic static load rating |
1170 kN |
|
Brand Name |
As per requirement |
Lead Time |
3~5 Days |
|
Bore type |
K - 1:12 Tapered Bore (Standard for Most Types) |
Application |
Manufacturing Plant, Energy & Mining |
|
Bore Profile |
Tapered |
Snap Ring |
No |
|
Heat Stabilization |
Temperatures up to 120 °C |
Seperable |
Outer Ring - Two Sides |
|
DA1 |
211 mm |
D1A |
211 mm |
|
DA3 |
299 mm |
DA4 |
285 mm |
|
RA |
2.0 mm |
R |
2.1 mm |
|
r min |
2.1 mm |
Retainer |
Yes |
|
Cage Type |
Brass Cage |
Other Features |
3 Rib Inner Ring Plain Outer Ring |
Please contact Cherry if you are interested in this product:
WhatsApp: +86 13825082601
Mobile: +86 18928876761
Email: [email protected]












