NTN bearing NUTR303 Yoke track roller bearing

NTN Bearing,NUTR303 Yoke Track Roller Bearing
1: high quality
2: fast delivery
3: good service
4: original brand   Drawing of NUTR30 Yoke track Roller Bearing    Metric series:  STO, RSTO, NA22...2RS, RNA22...2RS, NATR,NATR...PP, NATV, NATV...PP, NUTR, ETC, KR, KRE, KR...PP, KRE...PP, KRV, KRV...PP, KRVE...PP, NUKR, ETC   Inch series:      CRY...V, CRY...VUU, ETC, CR, CRH      

RSTO	without axial guidance, outer ring without ribs
STO	without axial guidance, outer ring without ribs
RNA22..2RS	without axial guidance, lip sealed on both sides
NA22..2RS	without axial guidance, lip sealed on both sides
NATR	with axial guidance, gap sealed on both sides
NATR…PP	with axial guidance, axial plain washers on both sides
NATV	with axial guidance, gap sealed on both sides, full complement needle roller
NATV…PP	with axial guidance, axial plain washers on both sides, full complement needle roller
NUTR	with axial guidance, full complement cylindrical roller, labyrinth seals on both sides
NNTR…2ZL	with axial guidance, full complement roller, central rib, sealing shields with lamellar ring on both sides
PWTR…2RS	with axial guidance, full complement cylindrical roller, lip seals on both sides
NAST	with axial guidance, needle roller, YFFBP on both sides, split roller follower
NAST…ZZ/ZZUUR	with axial guidance, needle roller, YFFBP/seals on both sides, split roller follower
NART	with axial guidance, needle roller, YFFBP on both sides, roller follower

   Yoke track roller bearing series:   

Bearing NO.	Principal Dimensions					Basic Load Ratings		limit speed	weight
	d	D	B	C	d1	Cr	Cor	Grease	g
	mm					mm		rpm
NUTR15	15	35	19	18	20	20500	24500	6500	99
NUTR17	17	40	21	20	22	21800	28500	5500	147
NUTR15 42	15	42	19	18	20	20500	24500	6500	158
NUTR17 47	17	47	21	20	20	21800	28500	5500	220
NUTR20	20	47	25	24	27	36900	48900	4200	245
NUTR20 52	20	52	25	24	27	36900	48900	4200	321
NUTR25	25	52	25	24	31	40800	58500	3400	281
NUTR25 62	25	62	25	24	31	40800	58500	3400	450
NUTR30	30	62	29	28	38	56800	77500	2600	465
NUTR30 72	30	72	29	28	38	56800	77500	2600	697
NUTR35	35	72	29	28	44	63000	91000	2100	630
NUTR35 80	35	80	29	28	44	63000	91000	2100	836
NUTR40	40	80	32	30	51	87900	108000	1600	816
NUTR45	45	85	32	30	55	93600	119000	1400	883
NUTR40 90	40	90	32	30	51	87900	108000	1600	1129
NUTR50	50	90	32	30	60	98900	140000	1300	950
NUTR45 100	45	100	32	30	55	93600	119000	1400	1396
NUTR50 110	50	110	32	30	60	98900	140000	1300	1690

    Sample photos of  NUTR303 Yoke track roller bearing   

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Product Categories : Roller Bearing > Track Roller Bearing