NTN NK40/30R
Machined-Ring Needle Roller Bearings w/o Inner Ring
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Needle Roller Bearing
Roller Type
Needle
Configuration
One
Material
High Carbon Chrome Steel
Cage Material
Steel
Limiting Speed - Oil
10000 RPM
Limiting Speed - Grease
6500 RPM
Precision
ISO Class 0
Enclosure
Open
Static Load Rating
76000 N
Dynamic Load Rating
38500 N
Weight
0.117 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
Fw
40.000 mm
Fw Tolerance
0.041/0.023 mm
D
50.000 mm
C
30.000 mm
r
0.300 mm
Da max
48.000 mm
ras max
0.300 mm
Buy Durable Stainless Steel Ball Bearings for Better Quality
Shell News
Shell News
Durable and long-lasting stainless steel ball bearings are the exact choice for keeping the machine running...
Precision Bearings Distributor: Tailored Solution, Expertise
Shell News
Shell News
Machines keep the world working. From trains to tools, every machine needs bearings. Bearings help them...
Buy Sealed Needle Roller bearings for Industrial Solutions
Shell Brand
Shell Brand
Sealed needle roller bearings are the exact quality bearings that are suitable for various types of industrial...
High Precision Bearings for Enhanced Industrial Performance
Shell News
Shell News
Machines have numerous small parts, but some are more crucial than others. High precision bearings are...
Durable Hydraulic Seals for Hydraulic Systems and Equipment
Shell News
Shell News
Durable hydraulic seals keep the lubricant fluid inside and resist the dirt to enter the water. It protects...
Durable Spherical Roller Bearings for Heavy Machinery
Shell News
Shell News
Spherical roller bearings are the main part that keeps the machine running smoothly. For the long projects...
