NTN 7001 bearings
7001, Angular contact ball bearing, resin cage, contact angle 30


NTN angular contact bll bearnig
Measurement system
Metric
Bore diameter
12.000 mm
Outside diameter
28.000 mm
Width
8.000 mm
Cr
5600 N
C0r
2460 N
Limiting speed
26000 r/min
Net weight
0.030 kg
Number of rows
1
Contact angle deg
30
Sealing
Without
Cage
Resin cage
Bearing material
Steel
Rolling material
Steel
Tolerance class
Normal (PN)

In stock


Technical specification for NTN 7001

NTN 7001
Part Number 7001
Brand NTN
Description Angular contact ball bearing
Net weight 0.030 kg
PRODUCT DEFINITION
d 12 mm Internal diameter
D 28 mm External diameter
B 8 mm Width
a 10.000 mm Charge load application point
α 30° Contact angle
rs 0.3 mm Min fillet radius
r1s 0.15 mm Min fillet radius
PRODUCT PERFORMANCE
C 5.6 kN Dynamic load
C0 2.46 kN Static load
Cu 0.193 kN Fatigue limit load
N 35 000 tr/min Oil lubrication limit speed
N 26 000 tr/min Grease lubrication limit speed
ABUTMENT
da min. 14.5 mm Min shoulder diameter IR
db min. 14.5 mm Min shoulder diameter IR
Da max. 25.5 mm Max shoulder diameter OR
Db max. 26.8 mm Max shoulder diameter OR
ra max. 0.3 mm Max shaft & housing fillet radius
r1a max. 0.15 mm Max fillet radius
NTN angular contact bll bearnig

7001, Brand: NTN, Angular contact ball bearing, Internal diameter 12 mm; External diameter 28 mm; Width 8 mm; 0.030 kg.

NTN 7001, single row angular contact ball bearing is designed to withstand combined loads with a predominant axial componen. Installed in opposition with another bearing of the same type, it guarantees high mounting rigidity.

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