PRODUCT INFORMATION

Description and selection guidance

NTN Bearing 6002LLUNRC3/2AS belongs to the Deep Groove Ball Bearings family. The technical tables below show the available dimensions, ratings, speeds and mounting limits for this item.

When requesting a quotation, provide the complete item number, required quantity and operating conditions so Cat Son can verify the configuration.

6002LLUNRC3/2AS specifications

TECHNICAL SPECIFICATIONS

Brand / Manufacturer
NTN
d - Shaft bore diameter
15 mm
D - Diameter outside
32 mm
B - Width
9 mm
a min - Minimum groove position
1,9 mm
a max - Maximum groove position
2,06 mm
rs - Minimum fillet radius
0,3 mm
rNs - Minimum fillet radius
0,3 mm
D3 - Diameter groove base maximum
30,15 mm
b min - Width groove minimum
1,35 mm
b max - Width groove maximum
1,65 mm
a - Distance to oil-injection hole
0,4 mm
D4 max - Diameter outside maximum of retaining ring assembly
36,7 mm
f - Retaining-ring thickness
1,12 mm
Locking-ring reference
R32
Bearing clearance
C3
Weight
0,03 kg

PRODUCT PERFORMANCE

C - Basic dynamic load rating
6,2 kN
C0 - Basic static load rating
2,84 kN
Cu - Fatigue load limit
0,199 kN
f0 - Factor
13.9
N lim - Grease lubrication limiting speed
15000 tr/min
Tmin - Minimum operating temperature
-25 °C
Tmax - Maximum operating temperature
110 °C

LIMITS

da min - Minimum shoulder diameter IR
17 mm
da max - Maximum shoulder diameter IR
19 mm
Da max - Maximum shoulder diameter OR
30 mm
ra max - Maximum fillet radius shaft & housing
0,3 mm
rNa max - Maximum fillet radius on the segment side
0,3 mm
Ca min - Minimum segment position
3,02 mm
Ca max - Maximum segment position
3,18 mm
Db min - Minimum stop-ring position diameter
37,5 mm
NTN ITEM SUPPORT

Send the current item and operating conditions.

Cat Son can compare dimensions, design and mounting conditions before quotation.