NN3008MBKRCC1P4 Double Row Cylindrical Roller Bearing 40x68x21 Mm
NN3008MBKRCC1P4 Double Row Cylindrical Roller Bearing 40x68x21 Mm
NN3008MBKRCC1P4 Double Row Cylindrical Roller Bearing 40x68x21 mm
40MM Bore; Tapered Bore Profile; 68MM Outside Diameter; 21MM Width; PPS Resin Cage Matetrial; RBEC 7 | ISO P4; Double Row; Outer Ring - Both Sides Separable; No Snap Ring; Relubricatable; CC1 Internal Clearance; Retainer.
- 3 Rib Inner Ring
- Plain Outer Ring
- Cage on Inner Ring OD
- High Rigidity Series
- MB: Two-Piece Solid Brass Cage, Guided On Central Rib
- KR: Tapered Bore (1:12)
- CC1: For non-interchangeable cylindrical roller bearings, clearance less than CC2
- P4: Dimensional & Running Accuracy To ISO Tolerance Class 4 (More Accurate Than P5)-Abec.7
Part Number |
NN3008MBKRCC1P4 |
Package |
Carton Box+Pallet |
Size: |
40x68x21 mm |
Material |
Bearing steel |
Bore diameter (d): |
40 mm (1.575 Inch) |
Place of Origin |
Japan |
Outside Diameter (D): |
68 mm (2.6772 Inch) |
Structure |
Cylindrical Roller Bearing |
Width, outer ring (T): |
21 mm (0.8268 Inch) |
Sealing |
No seal |
Profile |
Complete with Outer and Inner Ring |
Grease Limiting Speed (r/min) |
18600 1/min |
Relubricatable |
Yes |
Oil Limiting Speed (r/min) |
25800 1/min |
Radial internal clearance |
C1 Internal Play (Less than C2) |
EW |
61 mm |
Precision Grade |
P4 |
CR2 |
4400 kgf |
Number of Row |
2 |
COR2 |
5650 kgf |
MOQ |
1PCS |
Certifications |
ISO9001:2015 |
Weight |
0.315 KG |
Basic dynamic load rating |
43.5 kN |
Payment Term |
TT or Western Union |
Basic static load rating |
55.5 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 - Both Sides |
DA1 |
45 mm |
D1A |
46 mm |
DA3 |
63 mm |
DA4 |
62 mm |
RA |
1.0 mm |
R |
1.0 mm |
r min |
1.0 mm |
Retainer |
Yes |
Cage Type |
M - 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: zk9@zkbearings.com
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High quality NN3008MBKRCC1P4 ( 0.315 kg Mass, ID: 40 mm OD: 68 mm WD: 21 mm , NN3000 Series , 2 Rows , C1 Internal Play (Less than C2) Radial Clearance , P4 Accuracy Class , Bearing Steel Material , 43.5 kN Radial dynamic , 55.5 kN Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. NN3008MBKRCC1P4. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.
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