Needle Roller Bearings

RNA4912R Bearing | Needle Roller solid bearings

RNA4912R interchange NTN Corporation \| NTN RNA4912R
RNA4912R cross reference NTN Corporation \| NTN RNA4912R
RNA4912R Equivalent bearing interchange guide：
Price：	enquiry
Model Number：	RNA4912R
d:	1.00
D:	RNA4912R
B:	0.2750
r(min):	6000
r1(min):	4000
Width:	85
Size:	6250
R：	61500
ORDER：	11000
MASS：	108000
LSO：	25
LSG：	68

ORDER	RNA4912R
FW	68 mm
D	85 mm
C	25 mm
R	1.00 mm
CR	61500 N
COR	108000 N
CRF	6250 kgf
CORF	11000 kgf
LSG	4000 min^-1
LSO	6000 min^-1
MASS	0.2750 kg

No.	R	ORDER	MASS	LSO	LSG	D
KT 202620	20	KT 202620	20.5	20	26	18700
6214/Z/NR	1.1 Kg	1.500 mm	24.000 mm	125.000 mm	8300 rpm	5700 rpm
K40x56X26H	K40x56X26H	12000	40.000	56.000	12.00	75.70
7014CDF FY	70	1.1	7014CDF FY	9700	7300	110
LRB 445228	69.85	77.0	79.0	69.85	LRB 445228	530.0
LRBZ 485632	76.20	83.5	86.0	76.20	LRBZ 485632	640.0
25877R/21	23.812	34.925	1.60	25877R/21	7400	5600
29344	220	4.0	29344	34.50	360	530 000
HH 221449/410	57.150	3400	2800	68.000	630.000	537.000
MJ-20161	22100	MJ-20161	65.0	10000	31.750	38.100

RNA4912R | Solid Needle Roller Bearing | NTN - MISUMI

Solid Needle Roller Bearing (RNA4912R) ; Load Direction · Radial ; Raceway Ring Shape · Needle Roller ; Price: $117.85 ; Total: $117.85 ; Ship Date: Wed. Aug 17, 2022.

RNA4912R - Needle roller bearing, machined-ring - NTN SNR

Needle roller bearing, machined-ring, without inner ring, double-side ribs, lubrication hole ... C - Width of bearing, drawn cup or outer ring, 25 mm.