Model-SKF Bearing

Designation	Principal dimensions			Basic load ratings		Speed ratings
Model				dynamic	static	Reference speed	Limiting speed
	d[mm]	D[mm]	B[mm]	C[kN]	C₀[kN]	[r/min]	[r/min]
NK40/20-TV-XL	40	50	20	33500	56000
NK40/30-XL	40	50	30	44000	79000
RNAO40X50X34-ZW-ASR1-XL	40	50	34	41500	83000
RNA49/32-XL	40	52	20	34500	47500
RNA69/32-ZW-XL	40	52	36	53000	82000
NAO40X55X17-XL	40	55	17	25500	46000
NKI40/20-TV-XL	40	55	20	35000	62000
RNAO40X55X20-XL	40	55	20	37000	57000
NKS40-XL	40	55	22	42500	54000
NKI40/30-TV-XL	40	55	30	52000	103000
RNAO40X55X40-ZW-ASR1-XL	40	55	40	70000	118000
NA4908-XL	40	62	22	48500	67000
NA4908-2RSR-XL	40	62	23	41000	53000
NA4908-RSR-XL	40	62	23	41000	53000
NA6908-ZW-XL	40	62	40	74000	116000
NKIS40-XL	40	65	22	48000	67000
NCS2616	41.275	55.563	25.4	47000	74000
NCS2620	41.275	55.563	31.75	49500	89000
NK42/20-XL	42	52	20	30000	49000
NK42/30-XL	42	52	30	44500	82000
RNA4907-2RSR-XL	42	55	20	29500	39500
RNA4907-RSR-XL	42	55	20	29500	39500
RNA4907-XL	42	55	20	35500	50000
RNA6907-ZW-XL	42	55	36	54000	86000
NKI42/20-XL	42	57	20	32500	56000
NKI42/30-XL	42	57	30	48500	94000
NK43/20-XL	43	53	20	30500	51000
NK43/30-XL	43	53	30	45500	85000
NKS43-XL	43	58	22	44000	57000
NCS2816	44.45	58.738	25.4	42000	73000