d - 630 mm

D - 780 mm

T - 100 mm

B - 95 mm

C - 80 mm

ra1 max. - 3 mm

a - 147,8 mm

r min. - 7,5 mm

r1 min. - 4 mm

Da - 741 mm

db - 647 mm

ra max. - 6 mm

da - 677 mm

Db - 767 mm

Weight - 101 Kg

Basic dynamic load rating (C) - 1780 kN

Basic static load rating (C0) - 5050 kN

Calculation factor (e) - 0,44

Calculation factor (Y1) - 1,4

Calculation factor (Y2) - 0,75

• Model Number:R630-3
• Inner Diameter：630mm Outer Diameter：780mm Width：100mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-21
• Application:wall materials,Optical detection,lifting tackle,Machine Tool Accessories,economic mold,Cleaning equipment,Body shaping,tube,motor,Machine tools,lifting equipment Hoisting hoist
• Similar models:CX NJ29/630 ISO NUP29/630 CX NJ12/630 SKF C30/630M NKE NCF18/630-V NTN NFV18/630 CX NF28/630 KOYO NU19/630 ISB NU12/630 ISO NU20/630
• BEARING POWER International Trading Co.,Ltd. specialize in R630-3 products，there is large inventory of NSK R630-3 . We has been built up long-term cooperation with NSK company, could make a bulk order of the R630-3 Which NSK R630-3 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  29368-E1-MB	340	540	122	INA	Thrust Roller Bearings
  3781/3729D+X1S-366	49,212	93,264	65,088	Timken	Tapered Roller Bearings
  3782/3720	44,45	93,264	30,162	ISO	Tapered Roller Bearings
  40TM02NXRC4	40	90	25	NSK	Deep Groove Ball Bearings
  5S-HSB018C	90	140	24	NTN	Angular Contact Ball Bearings
  625	5	16	5	ZEN	Deep Groove Ball Bearings
  7016 ACE/P4AL	125	80	22	SKF	Angular Contact Ball Bearings
  7222 ACD/HCP4A	200	110	38	SKF	Angular Contact Ball Bearings
  FC12033S03	35	65	35	SNR	Tapered Roller Bearings
  GX120S	120	230	64	LS	Plain Bearings
  MJ1	25,4	63,5	19,05	RHP	Deep Groove Ball Bearings
  N1008	40	68	15	KOYO	Cylindrical Roller Bearings
  NNU4984C1NAP4	420	560	140	NTN	Cylindrical Roller Bearings
  NU 226 EM	130	230	40	NSK	Cylindrical Roller Bearings
  NX 35	35	47	30	NBS	Complex Bearings
  UCFC207	35			ISO	Bearing Units
  UKT311+H2311	50			NACHI	Bearing Units
  81156			22	FAG	THRUST ROLLER BEARINGS
  4330				FAF	THRUST BALL BEARINGS
  TPSY-110	1.6250			CONSOLIDATED	THERMOPLASTIC PILLOW BLOCKS