Address : 50 Raffles Place Land
Tower Singapore
Call Us : +65 31591871
Mail Us : [email protected]
Office Time : Monday to Sunday
08:00 - 20:00

KOYO NUP307R cylindrical roller bearings - Industrial Bearing

  KOYO NUP307R cylindrical roller bearings

KOYO NUP307R cylindrical roller bearings pdf

are a few brands 22x8x7 Size (mm) you will find in our inventory. Find KOYO NUP307R cylindrical roller bearings to see what’s in stock!

Size (mm) 22x8x7
Bore Diameter (mm) 22
Outer Diameter (mm) 8
Width (mm) 7
d 8 mm
D 22 mm
B 7 mm
d1 12.6 mm
d2 12.6 mm
D1 17.4 mm
K 0.5 mm
C1 4.25 mm
r1,2 – min. 0.3 mm
r3,4 – min. 0.2 mm
a 5.5 mm
da – min. 10 mm
db – min. 10 mm
Da – max. 20 mm
Db – max. 20.6 mm
ra – max. 0.3 mm
rb – max. 0.2 mm
dn 13.6 mm
Basic dynamic load rating – C 3.2 kN
Basic static load rating – C0 1.4 kN
Fatigue load limit – Pu 0.057 kN
Limiting speed for grease lubrication 90000 r/min
Limiting speed for oil lubrication 130000 mm/min
Ball – Dw 3.969 mm
Ball – z 9
Gref 0.15 cm3
Calculation factor – f0 8.4
Preload class A – GA 10 N
Preload class B – GB 20 N
Preload class C – GC 40 N
Preload class D – GD 80 N
Calculation factor – f 1
Calculation factor – f2A 1
Calculation factor – f2B 1.02
Calculation factor – f2C 1.05
Calculation factor – f2D 1.09
Calculation factor – fHC 1
Preload class A 11 N/micron
Preload class B 14 N/micron
Preload class C 19 N/micron
Preload class D 27 N/micron
r1,2 min. 0.3 mm
r3,4 min. 0.2 mm
da min. 10 mm
db min. 10 mm
Da max. 20 mm
Db max. 20.6 mm
ra max. 0.3 mm
rb max. 0.2 mm
Basic dynamic load rating C 3.25 kN
Basic static load rating C0 1.37 kN
Fatigue load limit Pu 0.057 kN
Attainable speed for grease lubrication 90000 r/min
Attainable speed for oil-air lubrication 130000 r/min
Ball diameter Dw 3.969 mm
Number of balls z 9
Reference grease quantity Gref 0.15 cm³
Preload class A GA 10 N
Static axial stiffness, preload class A 11 N/µm
Preload class B GB 20 N
Static axial stiffness, preload class B 14 N/µm
Preload class C GC 40 N
Static axial stiffness, preload class C 19 N/µm
Preload class D GD 80 N
Static axial stiffness, preload class D 27 N/µm
Calculation factor f 1.02
Calculation factor f1 1
Calculation factor f2A 1
Calculation factor f2B 1.02
Calculation factor f2C 1.05
Calculation factor f2D 1.09
Calculation factor fHC 1
Calculation factor f0 8.4
Mass bearing 0.012 kg

  Detailed Parameters

  parameter:

  Similar products

FAG 805003A.H195 tapered roller bearings

 

YOU’LL FIND 40x68x18 Size (mm) AN EXTENSIVE SELECTION OF 40 Bore Diameter (mm) FAG 805003A.H195 tapered roller bearings 68 Outer Diameter (mm) FOR SALE. Size (mm) 40x68x18 Bore Diameter (mm) 40 Outer Diameter (mm) 68 Width (mm) 18 d 40 mm D 68 mm B 18 mm C 18 mm Angle (α) 18 ° a

SKF RNU 208 ECP cylindrical roller bearings

 

YOU’LL FIND 7938ctrdump3-nsk SKU: AN EXTENSIVE SELECTION OF SKF RNU 208 ECP cylindrical roller bearings FOR SALE. SKU: 7938ctrdump3-nsk Availability: In Stock Weight: 0.02 KGS d 190mm D 260mm B 33mm Dynamic Load Rating (kN): 147 Static Load Rating (kN): 192 Grease Limiting Speed (r/min): 5200 Oil Limiting Speed (r/min): 7800 Preload: Medium Cage Type:

Timken 67391/67322D+X1S-67390 tapered roller bearings

 

Timken 67391/67322D+X1S-67390 tapered roller bearings Engineering 15 mm d Calculator , Manufacturing Service . Get Your 14 mm B Free. d 15 mm D 28 mm B 14 mm C 13 mm F 20 mm rs min 0.3 mm Dw 2.5 mm Lw 7.8 mm Lubrication hole on outer ring Oui/Yes k 2.5 mm Lubrication

Timken G1111KRRB deep groove ball bearings

 

100% Authentic. 190.00 mm B Timken G1111KRRB deep groove ball bearings Highest Quality. 240.000 mm d Certified 500.0000 mm D Supplier. d 240.000 mm D 500.0000 mm B 190.00 mm Fillet Radius ra 4.00 mm Fillet Radius rb 1.50 mm Grease Speed Rating n1 1000 rpm Oil Speed Rating n2 1400 rpm Basic Dynamic Radial



Royal(Singapore)Bearing Knowledge Base

27,000+ Answers to Your Tech Questions

Need information about using your Bearing ? We have the answers! Our exclusive Knowledge Base includes more than 27,000 tech articles written by our award-winning Tech Support team - the same people you speak with on the phone. You're likely to find the answer you need right here - and the info is available 24/7, 365 days a year!

Contact Us

We're here to help.
Any Bearing inquiry ?
Bearing Sizes and Inventory need to check ?
Finding a Royal Singapore Bearing Branch Office near you ?

*Required in formation
From:Enter your Email ID please.
To:Our Company Support Center
Subject:
Message:
Please reply me within 24 hours.Email me twice a week updates on the latest Product and Supplier info.