d - 670 mm

D - 820 mm

B - 112 mm

D₁ - 777,2 mm

D_{a max} - 805,4 mm

d_{a min} - 684,6 mm

d_s - 8 mm

n_s - 15 mm

r_{a max} - 3 mm

r_min - 4 mm

m - 124 kg / Weight

C_r - 2380000 N / Dynamic load rating (radial)

C_0r - 6900000 N / Static load rating (radial)

e - 0,12

Y₁ - 5,72

Y₂ - 8,51

Y₀ - 5,59

C_ur - 445000 N / Fatigue limit load, radial

n_G - 810 1/min / Limiting speed

Main dimensions to DIN 635-2

• Model Number: 238/670-B-K-MB
• Inner Diameter：670mm Outer Diameter：820mm Width：112mm
• Type：Spherical Roller Bearings
• Update date：2025-12-15
• Application:welding equipment,outdoor equipment,lifting equipment Hoisting hoist,Warehouse Shelf Equipment,forming machine,storage shelves,plastic molding,screen filter,Storage Device,electric pump,tooth filling
• Similar models:NKE 23238-MB-W33 ISB 23860 CX 238/1000CW33 ISB 238/850 CX 23238KCW33+AH3238 AST 22238MB KOYO 22238R ISB 238/710 FAG 238/630-XL-MA NKE 23238-K-MB-W33+AH3238
• BEARING POWER International Trading Co.,Ltd. specialize in 238/670-B-K-MB products，there is large inventory of FAG 238/670-B-K-MB . We has been built up long-term cooperation with FAG company, could make a bulk order of the 238/670-B-K-MB Which FAG 238/670-B-K-MB 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
  23996E	480	650	128	NACHI	Cylindrical Roller Bearings
  32303F	17	47	20,25	Fersa	Tapered Roller Bearings
  53212	60	95	28	FAG	Thrust Ball Bearings
  6224VV	120	215	40	NSK	Deep Groove Ball Bearings
  6321-2RS	105	225	49	KOYO	Deep Groove Ball Bearings
  7228 BDT	140	250	84	ISO	Angular Contact Ball Bearings
  FY 2.7/16 TF	61,913		65,1	SKF	Bearing Units
  NN4952	260	360	100	ISO	Cylindrical Roller Bearings
  NU2226 E	130	230	64	CX	Cylindrical Roller Bearings
  NU230E	150	270	45	NTN	Cylindrical Roller Bearings
  NUP 2228 E	140	250	68	NACHI	Cylindrical Roller Bearings
  SR2	3,175	9,525	3,96748	AST	Deep Groove Ball Bearings
  VTAA19Z-4	19,2	41	12	NSK	Angular Contact Ball Bearings
  LRJA3/4	.7500	1.8750	.5625	RHP	CYLINDRICAL ROLLER BEARINGS
  J-1816			1.0000	Torrington	NEEDLE BEARINGS
  689-2RS	9	17	5	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  6210-RS	90	50	20	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  RMS-121/2-L	1.3750	3.5000	.8750	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  T-749				CONSOLIDATED	THRUST ROLLER BEARINGS
  LFR-50/5-4-ZZ	5	16	8	CONSOLIDATED	YOKE TYPE TRACK ROLLERS