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NN3008MBKRCC1P4 Double Row Cylindrical Roller Bearing 40x68x21 mm

NN3008MBKRCC1P4 Double Row Cylindrical Roller Bearing 40x68x21 Mm

Min. Order:
1 Piece
Stock:
225 Piece
Production Capacity:
10000pcs/year
Port:
Shanghai/Qingdao/Guangzhou/Hongkong
Payment term:
TT/Western Union/Paypal
Delivery time:
3~5 days
Technical Parameters:
Product Designations:
NN3008MBKRCC1P4
Old Designations:
NN3008MBKRCC1
HS Code:
8482500090
Structure:
Cylindrical Roller Bearings
Number of Rows:
2
Inside Diameter:
40 mm
Outside Diameter:
68 mm
Thickness:
21 mm
Weight:
0.315 KG
Dynamic load Capacity, Radial (Cr):
43.5 kN
Static load Capacity, Radial (Cor):
55.5 kN
Reference speed (Grease rpm):
18600 1/min
Limiting speed (Oil rpm):
25800 1/min
Demensions:
40x68x21 mm
Brand:
As Per Requirements
Radial Clearance Trade No.:
C1 Internal Play (Less than C2)
Precision Rating:
P4
Bearing Material:
Bearing Steel
Cage Type:
M - Brass Cage
Cage material:
Brass
Seals Type:
Open
Roller Material:
GCr15 Chrome Steel
Transport Package:
Box+Pallet
Shipping Ways:
DHL / TNT / UPS / ARMEX / FEDEX ,Etc
Country of Origin:
Japan
Service:
OEM Service
Quality Control:
ISO9001:2015
Feature:
3 Rib Inner Ring | Plain Outer Ring
Bore Type:
K - 1:12 Tapered Bore (Standard for Most Types)
Operating Temperature Range:
No Heat Stabilization - Temperatures up to 120 °
Series:
NN3000
Rolling Element:
Cylindrical roller bearing
Suffix Description:
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
Snap Ring:
No
Application:
Manufacturing Plant, Energy & Mining
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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