NSK 6888

NSK 6888 Deep groove ball bearings

Also known as : 6888, 61888

Inside Diameter: 440 mm
Outside Diameter: 540 mm
Width: 46 mm
Basic dynamic load rating: 248 kN
Basic static load rating: 425 kN

NSK 6888

NSK 6888 details

model	6888
d	440 mm
D	540 mm
B	46 mm
r_min.	2.1 mm
C_r	248000 N 25300 kgf
C_0r	425000 N 43500 kgf
Limiting speeds	900 min^-1 (Grease)
Limiting speeds	1100 min^-1 (Oil)
f₀	17.4 (Factor)
d_{a min}	451.0 mm
d_{a max}	0.0 mm
D_a	529.0 mm
r_a	2.0 mm
Mass	22.300 kg (approx.)

NSK 6888 bearing cross reference

302K
440 mmx 540 mmx 46 mm

301K
440 mmx 540 mmx 46 mm

62207-2RS-C3
440 mmx 540 mmx 46 mm

62306-2RS-C3
440 mmx 540 mmx 46 mm

63005-2RS-C3
440 mmx 540 mmx 46 mm

62205-2RS-C3
440 mmx 540 mmx 46 mm

62304-2RS-C3
440 mmx 540 mmx 46 mm

62204-2RS-C3
440 mmx 540 mmx 46 mm

63003-2RS-C3
440 mmx 540 mmx 46 mm

62303-2RS-C3
440 mmx 540 mmx 46 mm

63002-2RS-C3
440 mmx 540 mmx 46 mm

62302-2RS-C3
440 mmx 540 mmx 46 mm